Historical archive. Facts and results reflect the period recorded.
Personal details
| Field | Value |
|---|
| Date of birth | 25 August 2004 (22) |
| Place of birth | Laguna Hills, CA |
| Turned professional | 2023 |
| Height | 193 cm |
| Weight | 79 kg |
| Plays | Right-handed |
| Country | USA |
Career
| Field | Value |
|---|
| ATP ranking | 46 |
| Career-high ATP ranking | 30 (week 29 / 2025) |
| Career singles record | 173 92 81 |
| Career doubles record | 50 22 28 |
Nearby players in the rankings
| Rank | Name | Points |
|---|
| 45 | Juan Manuel Cerundolo | 1076 |
| 46 | Alex Michelsen | 1070 |
| 47 | Hubert Hurkacz | 1070 |
Recent matches
| Opponent | Result |
|---|
| Taylor Fritz | Loss |
| Jan-Lennard Struff | Win |
| Francisco Cerundolo | Win |
| Daniel Merida Aguilar | Loss |
| Jesper de Jong | Win |
| Taylor Fritz | Loss |
| Federico Cina | Win |
| Brandon Nakashima | Win |
| Daniel Merida Aguilar | Win |
| Tomas Martin Etcheverry | Win |
Season 2022
| Tournament | Competition | Date | Finish |
|---|
| Tiburon USA | ATP Challenger | 4 October 2022 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 7 October 2022 | A. Michelsen [Q] / P. Jubb | 2:6 · 3:6 · 0:2 |
| First round · 4 October 2022 | J. Shang [6] / A. Michelsen [Q] | 5:7 · 6:4 · 6:7 · 1:2 |
Season 2023
| Tournament | Competition | Date | Finish |
|---|
| Next Gen ATP Finals Saudi Arabia | ATP Tour | 28 November 2023 | Group matches |
| Round / date | Players | Set scores |
|---|
| Group matches · 30 November 2023 | L. van Assche [2] / A. Michelsen [4] | 4:3 · 3:4 · 3:4 · 4:1 · 4:3 · 3:2 |
| Group matches · 29 November 2023 | A. Michelsen [4] / A. Shelbayh [8] | 2:4 · 4:1 · 0:4 · 0:4 · 1:3 |
| Group matches · 28 November 2023 | A. Michelsen [4] / H. Medjedovic [6] | 2:4 · 3:4 · 4:3 · 4:3 · 3:4 · 2:3 |
| Tournament | Competition | Date | Finish |
|---|
| Champaign USA | ATP Challenger | 15 November 2023 | Final |
| Round / date | Players | Set scores |
|---|
| Final · 19 November 2023 | P. Kypson [7] / A. Michelsen [2] | 6:4 · 6:3 · 2:0 |
| Semi-final · 18 November 2023 | T. Droguet [4] / A. Michelsen [2] | 6:2 · 4:6 · 3:6 · 1:2 |
| Quarter-final · 17 November 2023 | M. Damm [8] / A. Michelsen [2] | 1:6 · 6:1 · 4:6 · 1:2 |
| Round of 16 · 16 November 2023 | S. Fanselow / A. Michelsen [2] | 3:6 · 2:6 · 0:2 |
| First round · 15 November 2023 | B. Tomic / A. Michelsen [2] | 4:6 · 0:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Knoxville USA | ATP Challenger | 7 November 2023 | Champion |
| Round / date | Players | Set scores |
|---|
| Final · 12 November 2023 | D. Kudla / A. Michelsen [3] | 5:7 · 6:4 · 2:6 · 1:2 |
| Semi-final · 11 November 2023 | A. Michelsen [3] / T. Sandgren | 6:2 · 2:6 · 6:4 · 2:1 |
| Quarter-final · 10 November 2023 | N. Basavareddy [WC] / A. Michelsen [3] | 3:6 · 3:6 · 0:2 |
| Round of 16 · 8 November 2023 | G. Debru / A. Michelsen [3] | 3:6 · 6:3 · 4:6 · 1:2 |
| First round · 7 November 2023 | B. Tomic / A. Michelsen [3] | 6:4 · 6:7 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Charlottesville USA | ATP Challenger | 31 October 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 31 October 2023 | C. Kingsley / A. Michelsen [2] | 7:5 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Fairfield USA | ATP Challenger | 10 October 2023 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 13 October 2023 | A. Michelsen [1] / N. Basavareddy | 3:6 · 3:6 · 0:2 |
| Round of 16 · 12 October 2023 | A. Michelsen [1] / T. Kwiatkowski [WC] | 6:3 · 6:4 · 2:0 |
| First round · 10 October 2023 | A. Michelsen [1] / A. Dougaz | 2:6 · 7:6 · 6:0 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Tiburon USA | ATP Challenger | 3 October 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 6 October 2023 | A. Michelsen [1] / T. Kwiatkowski [Q] | 6:4 · 4:6 · 3:6 · 1:2 |
| First round · 3 October 2023 | A. Michelsen [1] / B. Schnur [Q] | 6:7 · 6:3 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Cary (II) USA | ATP Challenger | 12 September 2023 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 16 September 2023 | Z. Svajda [8] / A. Michelsen [2] | 6:3 · 7:5 · 2:0 |
| Quarter-final · 15 September 2023 | G. Andreozzi [7] / A. Michelsen [2] | 3:6 · 5:7 · 0:2 |
| Round of 16 · 14 September 2023 | S. Kirchheimer [Q] / A. Michelsen [2] | 3:6 · 1:6 · 0:2 |
| First round · 12 September 2023 | M. Janvier / A. Michelsen [2] | 7:5 · 6:7 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| US Open USA | Grand Slam | 29 August 2023 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 31 August 2023 | N. Jarry [23] / A. Michelsen [WC] | 4:6 · 6:3 · 6:3 · 6:3 · 3:1 |
| First round · 29 August 2023 | A. Ramos / A. Michelsen [WC] | 4:6 · 3:6 · 4:6 · 0:3 |
| Tournament | Competition | Date | Finish |
|---|
| Winston-Salem Open USA | ATP Tour | 21 August 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 24 August 2023 | L. Djere [17] / A. Michelsen [WC] | 6:4 · 6:4 · 2:0 |
| Second round · 22 August 2023 | A. Michelsen [WC] / S. Ofner [15] | 7:6 · 7:5 · 2:0 |
| First round · 21 August 2023 | A. Michelsen [WC] / J. Varillas Patino-Samudio | 6:3 · 6:7 · 6:0 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Stanford USA | ATP Challenger | 14 August 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 15 August 2023 | B. Gojo [5] / A. Michelsen | 4:6 · 6:4 · 7:6 · 2:1 |
| First round · 14 August 2023 | A. Michelsen / S. Hong | 4:6 · 6:2 · 6:0 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Atlanta Open USA | ATP Tour | 25 July 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 25 July 2023 | M. Cressy / A. Michelsen | 6:3 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Infosys Hall of Fame Open USA | ATP Tour | 18 July 2023 | Final |
| Round / date | Players | Set scores |
|---|
| Final · 23 July 2023 | A. Michelsen / A. Mannarino [2] | 2:6 · 4:6 · 0:2 |
| Semi-final · 22 July 2023 | J. Isner / A. Michelsen | 6:7 · 4:6 · 0:2 |
| Quarter-final · 21 July 2023 | M. McDonald [4] / A. Michelsen | 3:6 · 3:6 · 0:2 |
| Round of 16 · 19 July 2023 | J. Duckworth / A. Michelsen | 6:4 · 3:6 · 0:6 · 1:2 |
| First round · 18 July 2023 | A. Michelsen / M. Cressy [5] | 6:7 · 6:4 · 7:5 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Chicago USA | ATP Challenger | 11 July 2023 | Champion |
| Round / date | Players | Set scores |
|---|
| Final · 16 July 2023 | Y. Shimizu / A. Michelsen | 5:7 · 2:6 · 0:2 |
| Semi-final · 16 July 2023 | J. Shang [4] / A. Michelsen | 6:4 · 5:7 · 3:6 · 1:2 |
| Quarter-final · 14 July 2023 | K. Nishikori [WC] / A. Michelsen | 6:7 · 6:3 · 1:6 · 1:2 |
| Round of 16 · 13 July 2023 | A. Michelsen / A. Kovacevic [2] | 6:4 · 6:2 · 2:0 |
| First round · 11 July 2023 | L. Tu / A. Michelsen | 6:7 · 7:6 · 6:7 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Mallorca Championships Spain | ATP Tour | 26 June 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 26 June 2023 | A. Michelsen [LL] / C. Eubanks | 3:6 · 7:6 · 5:7 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Blois France | ATP Challenger | 20 June 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 20 June 2023 | M. Dellien Velasco [ALT] / A. Michelsen [Q] | 6:3 · 7:5 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Nottingham England | ATP Challenger | 13 June 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 15 June 2023 | G. Diallo / A. Michelsen [Q] | 3:6 · 7:5 · 6:3 · 2:1 |
| First round · 13 June 2023 | A. Michelsen [Q] / A. Vukic [4] | 2:6 · 7:6 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Little Rock USA | ATP Challenger | 30 May 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 1 June 2023 | A. Galarneau / A. Michelsen | 3:6 · 6:3 · 6:3 · 2:1 |
| First round · 30 May 2023 | A. Michelsen / D. Yevseyev | 4:6 · 6:3 · 7:5 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Savannah USA | ATP Challenger | 24 April 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 24 April 2023 | A. Michelsen [8] / P. Kypson [WC] | 6:4 · 3:6 · 6:7 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Tallahassee USA | ATP Challenger | 18 April 2023 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 21 April 2023 | E. Couacaud [7] / A. Michelsen | 7:5 · 7:5 · 2:0 |
| Round of 16 · 20 April 2023 | L. Pouille / A. Michelsen | 3:6 · 5:7 · 0:2 |
| First round · 18 April 2023 | A. Michelsen / C. Ugo Carabelli [2] | 5:7 · 6:3 · 6:2 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Waco USA | ATP Challenger | 28 February 2023 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 4 March 2023 | A. Michelsen / A. Muller [8] | 3:6 · 0:6 · 0:2 |
| Quarter-final · 3 March 2023 | A. Vukic / A. Michelsen | 4:6 · 4:6 · 0:2 |
| Round of 16 · 1 March 2023 | A. Bolt / A. Michelsen | 2:6 · 3:6 · 0:2 |
| First round · 28 February 2023 | A. Michelsen / M. Marterer [5] | 6:0 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Rome USA | ATP Challenger | 20 February 2023 | Final |
| Round / date | Players | Set scores |
|---|
| Final · 26 February 2023 | J. Thompson [1] / A. Michelsen [WC] | 6:4 · 6:2 · 2:0 |
| Semi-final · 25 February 2023 | S. Hong [8] / A. Michelsen [WC] | 6:4 · 5:7 · 1:6 · 1:2 |
| Quarter-final · 24 February 2023 | A. Michelsen [WC] / E. Leshem | 7:5 · 6:3 · 2:0 |
| Round of 16 · 22 February 2023 | A. Michelsen [WC] / M. Moraing | 6:7 · 3:1 |
| First round · 20 February 2023 | D. Koepfer [7] / A. Michelsen [WC] | 3:6 · 1:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Cleveland USA | ATP Challenger | 31 January 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 2 February 2023 | Z. Svajda / A. Michelsen [WC] | 7:5 · 6:3 · 2:0 |
| First round · 31 January 2023 | A. Michelsen [WC] / J. Sock [4] | 7:6 · 6:4 · 2:0 |
Season 2024
| Tournament | Competition | Date | Finish |
|---|
| Next Gen ATP Finals Saudi Arabia | ATP Tour | 18 December 2024 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 21 December 2024 | A. Michelsen [2] / L. Tien [5] | 4:2 · 2:4 · 4:1 · 0:4 · 1:4 · 2:3 |
| Group matches · 20 December 2024 | A. Michelsen [2] / J. Shang [4] | Not available |
| Group matches · 19 December 2024 | A. Michelsen [2] / L. van Assche [6] | 1:4 · 4:2 · 4:3 · 4:3 · 3:1 |
| Group matches · 18 December 2024 | A. Michelsen [2] / N. Basavareddy [7] | 2:4 · 4:3 · 4:3 · 4:2 · 3:1 |
| Tournament | Competition | Date | Finish |
|---|
| Open de Moselle France | ATP Tour | 3 November 2024 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 8 November 2024 | A. Michelsen [8] / B. Bonzi [Q] | 6:4 · 0:6 · 5:7 · 1:2 |
| Quarter-final · 7 November 2024 | A. Michelsen [8] / B. Yunchaokete | 6:7 · 6:2 · 6:4 · 2:1 |
| Round of 16 · 5 November 2024 | A. Michelsen [8] / R. Gasquet [WC] | 6:7 · 7:6 · 7:6 · 2:1 |
| First round · 3 November 2024 | A. Michelsen [8] / H. Mayot [WC] | 6:3 · 6:1 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Rolex Paris Masters France | ATP Masters | 29 October 2024 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 30 October 2024 | A. Rinderknech [WC] / A. Michelsen | 7:6 · 7:6 · 2:0 |
| First round · 29 October 2024 | A. Michelsen / H. Hurkacz [12] | 6:1 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Erste Bank Open Austria | ATP Tour | 22 October 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 22 October 2024 | A. Michelsen / M. Giron | 6:7 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Shanghai Rolex Masters China | ATP Masters | 4 October 2024 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 5 October 2024 | A. Michelsen / N. Djokovic [4] | 6:7 · 6:7 · 0:2 |
| First round · 4 October 2024 | A. Michelsen / B. Yunchaokete | 6:3 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Kinoshita Group Japan Open Japan | ATP Tour | 26 September 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 29 September 2024 | T. Machac / A. Michelsen [Q] | 7:6 · 6:3 · 2:0 |
| Round of 16 · 28 September 2024 | C. O'Connell [Q] / A. Michelsen [Q] | 1:6 · 4:6 · 0:2 |
| First round · 26 September 2024 | A. Michelsen [Q] / S. Tsitsipas [4] | 4:6 · 6:1 · 6:2 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| US Open USA | Grand Slam | 27 August 2024 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 29 August 2024 | J. Sinner [1] / A. Michelsen | 6:4 · 6:0 · 6:2 · 3:0 |
| First round · 27 August 2024 | E. Spizzirri [Q] / A. Michelsen | 1:6 · 5:7 · 3:6 · 0:3 |
| Tournament | Competition | Date | Finish |
|---|
| Winston-Salem Open USA | ATP Tour | 21 August 2024 | Final |
| Round / date | Players | Set scores |
|---|
| Final · 24 August 2024 | L. Sonego [10] / A. Michelsen [11] | 6:0 · 6:3 · 2:0 |
| Semi-final · 24 August 2024 | P. Carreno Busta [WC] / A. Michelsen [11] | 6:7 · 1:2 |
| Quarter-final · 23 August 2024 | A. Michelsen [11] / C. Eubanks [WC] | 7:5 · 6:7 · 7:6 · 2:1 |
| Round of 16 · 22 August 2024 | Z. Bergs / A. Michelsen [11] | 1:6 · 2:6 · 0:2 |
| Second round · 21 August 2024 | M. Fucsovics / A. Michelsen [11] | 6:7 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Cincinnati Open USA | ATP Masters | 13 August 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 14 August 2024 | J. Sinner [1] / A. Michelsen [Q] | 6:4 · 7:5 · 2:0 |
| First round · 13 August 2024 | A. Michelsen [Q] / T. Griekspoor | 6:1 · 5:7 · 6:2 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| National Bank Open Canada | ATP Masters | 6 August 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 6 August 2024 | A. Michelsen / K. Nishikori | 6:3 · 5:7 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Mubadala Citi DC Open USA | ATP Tour | 31 July 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 2 August 2024 | F. Cobolli [10] / A. Michelsen [15] | 7:5 · 3:6 · 7:6 · 2:1 |
| Round of 16 · 1 August 2024 | A. Michelsen [15] / S. Hong [Q] | 6:3 · 6:3 · 2:0 |
| Second round · 31 July 2024 | A. Michelsen [15] / M. Bellucci [Q] | 6:3 · 7:6 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Infosys Hall of Fame Open USA | ATP Tour | 17 July 2024 | Final |
| Round / date | Players | Set scores |
|---|
| Final · 21 July 2024 | A. Michelsen [3] / M. Giron [2] | 7:6 · 3:6 · 5:7 · 1:2 |
| Semi-final · 20 July 2024 | R. Opelka [WC] / A. Michelsen [3] | 2:6 · 0:6 · 0:2 |
| Quarter-final · 18 July 2024 | A. Michelsen [3] / A. Kovacevic | 6:4 · 6:4 · 2:0 |
| Round of 16 · 17 July 2024 | A. Michelsen [3] / M. Cressy | 6:4 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Wimbledon England | Grand Slam | 1 July 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 1 July 2024 | L. Harris [Q] / A. Michelsen | 3:6 · 4:6 · 7:6 · 6:2 · 7:6 · 3:2 |
| Tournament | Competition | Date | Finish |
|---|
| Mallorca Championships Spain | ATP Tour | 23 June 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 27 June 2024 | A. Michelsen / S. Ofner | 6:3 · 5:7 · 3:6 · 1:2 |
| Round of 16 · 25 June 2024 | A. Mannarino [3] / A. Michelsen | 6:7 · 4:6 · 0:2 |
| First round · 23 June 2024 | N. Borges / A. Michelsen | 3:6 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Terra Wortmann Open Germany | ATP Tour | 19 June 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 19 June 2024 | M. Berrettini / A. Michelsen [Q] | 7:6 · 6:2 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Boss Open Germany | ATP Tour | 11 June 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 11 June 2024 | A. Rinderknech / A. Michelsen | 6:4 · 7:5 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Surbiton England | ATP Challenger | 4 June 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 4 June 2024 | A. Michelsen [1] / P. Jubb [Q] | 4:6 · 6:2 · 2:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| French Open France | Grand Slam | 28 May 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 28 May 2024 | A. de Minaur [11] / A. Michelsen | 6:1 · 6:0 · 6:2 · 3:0 |
| Tournament | Competition | Date | Finish |
|---|
| Gonet Geneva Open Switzerland | ATP Tour | 21 May 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 23 May 2024 | A. Michelsen / T. Machac | 3:6 · 6:7 · 0:2 |
| Round of 16 · 22 May 2024 | T. Fritz [3] / A. Michelsen | 4:6 · 6:4 · 5:7 · 1:2 |
| First round · 21 May 2024 | A. Kovacevic [Q] / A. Michelsen | 6:3 · 3:6 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Oeiras (IV) Portugal | ATP Challenger | 14 May 2024 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 15 May 2024 | A. Michelsen [1] / D. Novak | 6:7 · 4:6 · 0:2 |
| First round · 14 May 2024 | A. Michelsen [1] / H. Rocha [WC] | 4:6 · 6:3 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Internazionali BNL d'Italia Italien | ATP Masters | 8 May 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 8 May 2024 | P. Kotov / A. Michelsen | 6:1 · 6:1 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Cagliari Italy | ATP Challenger | 1 May 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 1 May 2024 | A. Michelsen / L. Sonego [5] | 3:6 · 6:2 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Mutua Madrid Open Spain | ATP Masters | 25 April 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 25 April 2024 | A. Michelsen / J. Fonseca [WC] | 6:4 · 0:6 · 2:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| BMW Open Germany | ATP Tour | 15 April 2024 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 18 April 2024 | A. Michelsen / C. Garin | 7:6 · 2:6 · 1:6 · 1:2 |
| First round · 15 April 2024 | M. Rehberg [WC] / A. Michelsen | 6:7 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| US Men's Clay Court Championships USA | ATP Tour | 2 April 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 2 April 2024 | A. Michelsen / M. Purcell [8] | 5:7 · 7:6 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Miami Open USA | ATP Masters | 21 March 2024 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 23 March 2024 | T. Griekspoor [25] / A. Michelsen | 7:6 · 6:7 · 6:4 · 2:1 |
| First round · 21 March 2024 | A. Michelsen / L. Klein [Q] | 7:6 · 6:2 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| BNP Paribas Open USA | ATP Masters | 8 March 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 10 March 2024 | T. Paul [17] / A. Michelsen | 6:2 · 6:2 · 2:0 |
| First round · 8 March 2024 | A. Michelsen / J. Munar | 6:2 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Mifel Tennis Open Mexico | ATP Tour | 20 February 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 23 February 2024 | A. Michelsen [ALT] / J. Thompson [8] | 6:0 · 6:7 · 5:7 · 1:2 |
| Round of 16 · 22 February 2024 | A. de Minaur [3] / A. Michelsen [ALT] | 4:6 · 1:6 · 0:2 |
| First round · 20 February 2024 | C. Lestienne [ALT] / A. Michelsen [ALT] | 3:6 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Delray Beach Open USA | ATP Tour | 14 February 2024 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 15 February 2024 | A. Michelsen / T. Paul [3] | 7:5 · 4:6 · 6:7 · 1:2 |
| First round · 14 February 2024 | A. Michelsen / T. Kokkinakis [Q] | 6:1 · 6:2 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Dallas Open USA | ATP Tour | 6 February 2024 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 9 February 2024 | F. Tiafoe [1] / A. Michelsen | 6:4 · 6:3 · 2:0 |
| First round · 6 February 2024 | T. Sandgren [Q] / A. Michelsen | 3:6 · 6:3 · 1:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Australian Open Australia | Grand Slam | 16 January 2024 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 20 January 2024 | A. Zverev [6] / A. Michelsen | 6:2 · 7:6 · 6:2 · 3:0 |
| Second round · 18 January 2024 | A. Michelsen / J. Lehecka [32] | 4:6 · 6:3 · 6:4 · 6:4 · 3:1 |
| First round · 16 January 2024 | J. McCabe [WC] / A. Michelsen | 6:7 · 6:3 · 1:6 · 2:6 · 1:3 |
| Tournament | Competition | Date | Finish |
|---|
| ASB Classic New Zealand | ATP Tour | 8 January 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 8 January 2024 | A. Michelsen [Q] / N. Borges | 6:0 · 6:7 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Brisbane International Australia | ATP Tour | 3 January 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 3 January 2024 | A. Michelsen [Q] / U. Humbert [4] | 4:6 · 4:6 · 0:2 |
Season 2025
| Tournament | Competition | Date | Finish |
|---|
| Rolex Paris Masters France | ATP Masters | 27 October 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 27 October 2025 | A. Michelsen / Z. Bergs | 3:6 · 6:2 · 2:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Erste Bank Open Austria | ATP Tour | 21 October 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 21 October 2025 | F. Cerundolo / A. Michelsen | 6:3 · 6:1 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Almaty Open Kazakhstan | ATP Tour | 15 October 2025 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 18 October 2025 | C. Moutet [8] / A. Michelsen [6] | 7:5 · 6:4 · 2:0 |
| Quarter-final · 17 October 2025 | S. Mochizuki / A. Michelsen [6] | 3:6 · 6:3 · 2:6 · 1:2 |
| Round of 16 · 16 October 2025 | A. Vukic / A. Michelsen [6] | 3:6 · 2:6 · 0:2 |
| First round · 15 October 2025 | B. Zhukayev [WC] / A. Michelsen [6] | 2:6 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Shanghai Rolex Masters China | ATP Masters | 4 October 2025 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 4 October 2025 | A. Rinderknech / A. Michelsen [28] | 6:3 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Kinoshita Group Japan Open Japan | ATP Tour | 25 September 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 25 September 2025 | A. Michelsen / E. Quinn [Q] | 5:7 · 2:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Laver Cup England | Team competition | 19 September 2025 | Matches |
| Round / date | Players | Set scores |
|---|
| Matches · 19 September 2025 | J. Mensik / A. Michelsen | 6:1 · 6:7 · 10:8 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| US Open USA | Grand Slam | 25 August 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 25 August 2025 | F. Comesana / A. Michelsen [28] | 1:6 · 6:3 · 6:4 · 6:4 · 3:1 |
| Tournament | Competition | Date | Finish |
|---|
| Cincinnati Open USA | ATP Masters | 9 August 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 11 August 2025 | A. Michelsen [28] / H. Rune [7] | 6:7 · 3:6 · 0:2 |
| First round · 9 August 2025 | A. Michelsen [28] / C. Moutet | 3:6 · 6:3 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| National Bank Open Canada | ATP Masters | 29 July 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 5 August 2025 | A. Michelsen [26] / K. Khachanov [11] | 4:6 · 6:7 · 0:2 |
| Round of 16 · 2 August 2025 | A. Michelsen [26] / L. Tien | 6:3 · 6:3 · 2:0 |
| Third round · 31 July 2025 | L. Musetti [3] / A. Michelsen [26] | 6:3 · 6:7 · 4:6 · 1:2 |
| Second round · 29 July 2025 | M. Barrios Vera [Q] / A. Michelsen [26] | 6:7 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Mubadala Citi DC Open USA | ATP Tour | 23 July 2025 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 23 July 2025 | A. Michelsen [13] / D. Evans [WC] | 4:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Wimbledon England | Grand Slam | 1 July 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 1 July 2025 | A. Michelsen [30] / M. Kecmanovic | 2:6 · 6:3 · 3:6 · 6:3 · 6:7 · 2:3 |
| Tournament | Competition | Date | Finish |
|---|
| Mallorca Championships Spain | ATP Tour | 25 June 2025 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 27 June 2025 | C. Moutet / A. Michelsen [3] | 6:4 · 7:6 · 2:0 |
| Quarter-final · 26 June 2025 | A. Michelsen [3] / R. Bautista Agut [7] | 6:4 · 7:6 · 2:0 |
| Round of 16 · 25 June 2025 | A. Michelsen [3] / B. Holt [Q] | 6:4 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Terra Wortmann Open Germany | ATP Tour | 17 June 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 20 June 2025 | A. Michelsen / D. Medvedev [3] | 4:6 · 3:6 · 0:2 |
| Round of 16 · 18 June 2025 | A. Michelsen / S. Tsitsipas | 7:6 · 7:5 · 2:0 |
| First round · 17 June 2025 | F. Cerundolo [5] / A. Michelsen | 6:2 · 5:7 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Boss Open Germany | ATP Tour | 10 June 2025 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 12 June 2025 | A. Michelsen [7] / J. Engel [WC] | 4:6 · 4:6 · 0:2 |
| First round · 10 June 2025 | A. Michelsen [7] / G. Monfils | 6:4 · 4:6 · 6:3 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| French Open France | Grand Slam | 25 May 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 25 May 2025 | A. Michelsen [32] / J. Cerundolo [Q] | 3:6 · 2:6 · 4:6 · 0:3 |
| Tournament | Competition | Date | Finish |
|---|
| Gonet Geneva Open Switzerland | ATP Tour | 18 May 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 18 May 2025 | N. Borges / A. Michelsen [7] | 4:6 · 6:3 · 6:3 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Internazionali BNL d'Italia Italien | ATP Masters | 9 May 2025 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 9 May 2025 | A. Michelsen [31] / L. Djere | 0:6 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Estoril Portugal | ATP Challenger | 1 May 2025 | Champion |
| Round / date | Players | Set scores |
|---|
| Final · 4 May 2025 | A. Pellegrino [Q] / A. Michelsen [2] | 4:6 · 4:6 · 0:2 |
| Semi-final · 3 May 2025 | M. Kecmanovic [5] / A. Michelsen [2] | 4:6 · 2:6 · 0:2 |
| Quarter-final · 2 May 2025 | L. Nardi / A. Michelsen [2] | 3:6 · 4:6 · 0:2 |
| Round of 16 · 1 May 2025 | G. Fonio [Q] / A. Michelsen [2] | 4:6 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Mutua Madrid Open Spain | ATP Masters | 23 April 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 23 April 2025 | A. Michelsen / A. Bublik | 6:7 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| US Men's Clay Court Championships USA | ATP Tour | 1 April 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 5 April 2025 | A. Michelsen [5] / F. Tiafoe [2] | 5:7 · 1:6 · 0:2 |
| Round of 16 · 4 April 2025 | A. Michelsen [5] / A. Mannarino [ALT] | 6:7 · 6:4 · 6:2 · 2:1 |
| First round · 1 April 2025 | A. Michelsen [5] / L. Tien | 6:4 · 6:2 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Miami Open USA | ATP Masters | 21 March 2025 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 21 March 2025 | A. Michelsen [32] / C. Ugo Carabelli [LL] | 7:6 · 5:7 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| BNP Paribas Open USA | ATP Masters | 8 March 2025 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 9 March 2025 | A. Michelsen [31] / D. Medvedev [5] | 0:2 · 0:0 |
| First round · 8 March 2025 | A. Michelsen [31] / C. Smith [Q] | 6:3 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Abierto Mexicano Telcel Mexico | ATP Tour | 26 February 2025 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 27 February 2025 | D. Shapovalov [9] / A. Michelsen | 6:4 · 6:3 · 2:0 |
| First round · 26 February 2025 | A. Michelsen / B. Yunchaokete [WC] | 2:6 · 7:6 · 7:6 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Delray Beach Open USA | ATP Tour | 13 February 2025 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 15 February 2025 | A. Michelsen [3] / M. Kecmanovic [7] | 6:7 · 3:6 · 0:2 |
| Quarter-final · 14 February 2025 | C. Norrie / A. Michelsen [3] | 6:7 · 5:7 · 0:2 |
| Round of 16 · 13 February 2025 | M. Mmoh [Q] / A. Michelsen [3] | 7:6 · 0:3 · 1:0 |
| Tournament | Competition | Date | Finish |
|---|
| Dallas Open USA | ATP Tour | 4 February 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 4 February 2025 | C. Norrie / A. Michelsen [7] | 2:6 · 7:6 · 6:1 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Davis Cup Qualifiers (worldwide) | Team competition | 31 January 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 31 January 2025 | T. Wu / A. Michelsen | 6:7 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Australian Open Australia | Grand Slam | 13 January 2025 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 20 January 2025 | A. Michelsen / A. de Minaur [8] | 0:6 · 6:7 · 3:6 · 0:3 |
| Third round · 18 January 2025 | A. Michelsen / K. Khachanov [19] | 6:3 · 7:6 · 6:2 · 3:0 |
| Second round · 16 January 2025 | A. Michelsen / J. McCabe [WC] | 7:5 · 6:3 · 7:6 · 3:0 |
| First round · 13 January 2025 | S. Tsitsipas [11] / A. Michelsen | 5:7 · 3:6 · 6:2 · 4:6 · 1:3 |
| Tournament | Competition | Date | Finish |
|---|
| ASB Classic New Zealand | ATP Tour | 6 January 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 8 January 2025 | A. Michelsen [8] / N. Basavareddy [Q] | 6:2 · 2:6 · 4:6 · 1:2 |
| Round of 16 · 8 January 2025 | A. Michelsen [8] / L. Sonego | 7:6 · 6:2 · 2:0 |
| First round · 6 January 2025 | A. Michelsen [8] / S. Nagal [Q] | 6:7 · 6:4 · 6:2 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Brisbane International Australia | ATP Tour | 30 December 2024 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 1 January 2025 | J. Thompson [8] / A. Michelsen | 7:5 · 6:3 · 2:0 |
| First round · 30 December 2024 | A. Michelsen / C. O'Connell | 6:4 · 4:6 · 7:6 · 2:1 |
Season 2026
| Tournament | Competition | Date | Finish |
|---|
| US Open USA | Grand Slam | 31 August 2026 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 8 September 2026 | F. Tiafoe [11] / A. Michelsen | 5:7 · 3:6 · 7:5 · 6:3 · 7:6 · 3:2 |
| Round of 16 · 6 September 2026 | A. Michelsen / T. Etcheverry [27] | 7:6 · 6:4 · 6:4 · 3:0 |
| Third round · 5 September 2026 | A. Michelsen / D. Merida Aguilar | 7:6 · 6:4 · 6:3 · 3:0 |
| Second round · 2 September 2026 | B. Nakashima [16] / A. Michelsen | 3:6 · 4:6 · 4:6 · 0:3 |
| First round · 31 August 2026 | A. Michelsen / F. Cina [Q] | 6:4 · 6:1 · 6:0 · 3:0 |
| Tournament | Competition | Date | Finish |
|---|
| Cincinnati Open USA | ATP Masters | 14 August 2026 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 16 August 2026 | T. Fritz [6] / A. Michelsen | 6:3 · 6:4 · 2:0 |
| First round · 14 August 2026 | A. Michelsen / J. de Jong | 6:4 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| National Bank Open Canada | ATP Masters | 4 August 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 7 August 2026 | D. Merida Aguilar / A. Michelsen | 6:4 · 6:7 · 6:1 · 2:1 |
| Second round · 5 August 2026 | A. Michelsen / F. Cerundolo [16] | 6:3 · 6:4 · 2:0 |
| First round · 4 August 2026 | A. Michelsen / J. Struff | 6:1 · 3:6 · 6:1 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Mubadala Citi DC Open USA | ATP Tour | 28 July 2026 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 31 July 2026 | T. Fritz [3] / A. Michelsen | 6:1 · 3:6 · 7:6 · 2:1 |
| Round of 16 · 30 July 2026 | A. Michelsen / A. Mannarino | 6:4 · 7:6 · 2:0 |
| Third round · 28 July 2026 | A. Michelsen / M. McDonald [LL] | 6:4 · 7:5 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Bloomfield Hills USA | ATP Challenger | 22 July 2026 | Champion |
| Round / date | Players | Set scores |
|---|
| Final · 26 July 2026 | A. Michelsen [1] / J. Fearnley [8] | 7:6 · 6:3 · 2:0 |
| Semi-final · 25 July 2026 | A. Michelsen [1] / D. Suresh [LL] | 6:2 · 6:7 · 6:2 · 2:1 |
| Quarter-final · 25 July 2026 | A. Michelsen [1] / M. Lajal | 6:3 · 6:4 · 2:0 |
| Round of 16 · 23 July 2026 | A. Michelsen [1] / L. Harris | 6:3 · 6:3 · 2:0 |
| Third round · 22 July 2026 | A. Michelsen [1] / A. Mayo [LL] | 6:3 · 6:7 · 7:6 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Newport USA | ATP Challenger | 8 July 2026 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 11 July 2026 | A. Walton [4] / A. Michelsen [2] | 7:6 · 6:4 · 2:0 |
| Quarter-final · 10 July 2026 | L. Broady / A. Michelsen [2] | 3:6 · 6:7 · 0:2 |
| Round of 16 · 9 July 2026 | J. Jung [Q] / A. Michelsen [2] | 1:6 · 3:6 · 0:2 |
| Third round · 8 July 2026 | H. Matsuoka [LL] / A. Michelsen [2] | 1:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Wimbledon England | Grand Slam | 30 June 2026 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 30 June 2026 | A. Michelsen / J. Fearnley [WC] | 6:3 · 6:4 · 2:6 · 3:6 · 2:6 · 2:3 |
| Tournament | Competition | Date | Finish |
|---|
| French Open France | Grand Slam | 25 May 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 29 May 2026 | A. Michelsen / R. Jodar [27] | 6:7 · 7:6 · 6:4 · 3:6 · 3:6 · 2:3 |
| Second round · 27 May 2026 | N. Basavareddy [WC] / A. Michelsen | 6:7 · 3:6 · 6:3 · 3:6 · 1:3 |
| First round · 25 May 2026 | A. Shevchenko / A. Michelsen | 2:6 · 4:6 · 2:6 · 0:3 |
| Tournament | Competition | Date | Finish |
|---|
| Gonet Geneva Open Switzerland | ATP Tour | 18 May 2026 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 21 May 2026 | A. Michelsen / L. Tien [4] | 4:6 · 6:3 · 1:6 · 1:2 |
| Round of 16 · 20 May 2026 | S. Wawrinka [WC] / A. Michelsen | 6:7 · 6:7 · 0:2 |
| Third round · 18 May 2026 | S. Baez / A. Michelsen | 5:7 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Internazionali BNL d'Italia Italien | ATP Masters | 7 May 2026 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 7 May 2026 | S. Ofner / A. Michelsen | 6:3 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Aix en Provence France | ATP Challenger | 30 April 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 30 April 2026 | A. Michelsen [1] / P. Martin Tiffon [Q] | 4:6 · 6:3 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Mutua Madrid Open Spain | ATP Masters | 24 April 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 26 April 2026 | J. Lehecka [11] / A. Michelsen [33] | 6:4 · 6:2 · 2:0 |
| Second round · 24 April 2026 | J. Struff / A. Michelsen [33] | 2:6 · 1:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| BMW Open Germany | ATP Tour | 13 April 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 13 April 2026 | A. Rinderknech [7] / A. Michelsen | 6:3 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| US Men's Clay Court Championships USA | ATP Tour | 1 April 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 3 April 2026 | A. Michelsen [7] / A. Popyrin | 0:6 · 6:4 · 1:6 · 1:2 |
| Third round · 1 April 2026 | A. Michelsen [7] / C. Wong | 6:4 · 6:2 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Miami Open USA | ATP Masters | 20 March 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 24 March 2026 | A. Michelsen / J. Sinner [2] | 5:7 · 6:7 · 0:2 |
| Third round · 23 March 2026 | A. Tabilo / A. Michelsen | 6:3 · 3:6 · 4:6 · 1:2 |
| Second round · 21 March 2026 | A. Michelsen / C. Norrie [23] | 7:5 · 6:7 · 6:4 · 2:1 |
| First round · 20 March 2026 | A. Michelsen / M. Bellucci [Q] | 6:2 · 6:1 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| BNP Paribas Open USA | ATP Masters | 6 March 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 11 March 2026 | D. Medvedev [11] / A. Michelsen | 6:2 · 6:4 · 2:0 |
| Third round · 9 March 2026 | A. Michelsen / T. Fritz [7] | 6:4 · 7:6 · 2:0 |
| Second round · 8 March 2026 | U. Humbert [32] / A. Michelsen | 5:7 · 7:6 · 6:7 · 1:2 |
| First round · 6 March 2026 | D. Merida Aguilar [Q] / A. Michelsen | 3:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Delray Beach Open USA | ATP Tour | 16 February 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 19 February 2026 | A. Michelsen / S. Korda | 3:6 · 6:7 · 0:2 |
| Third round · 16 February 2026 | V. Vacherot [6] / A. Michelsen | 6:7 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Dallas Open USA | ATP Tour | 10 February 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 11 February 2026 | A. Michelsen / A. Davidovich Fokina [3] | 4:6 · 4:6 · 0:2 |
| Third round · 10 February 2026 | G. Dimitrov / A. Michelsen | 7:5 · 4:6 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Australian Open Australia | Grand Slam | 20 January 2026 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 20 January 2026 | K. Khachanov [15] / A. Michelsen | 4:6 · 6:4 · 6:3 · 5:7 · 6:3 · 3:2 |
| Tournament | Competition | Date | Finish |
|---|
| ASB Classic New Zealand | ATP Tour | 13 January 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 13 January 2026 | M. Giron / A. Michelsen [6] | 6:4 · 6:4 · 2:0 |
| Third round · 13 January 2026 | M. Navone / A. Michelsen [6] | 6:2 · 2:6 · 5:7 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Brisbane International Australia | ATP Tour | 5 January 2026 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 10 January 2026 | D. Medvedev [1] / A. Michelsen | 6:4 · 6:2 · 2:0 |
| Quarter-final · 9 January 2026 | S. Korda / A. Michelsen | 3:6 · 6:7 · 0:2 |
| Round of 16 · 7 January 2026 | A. Michelsen / L. Tien [8] | 6:4 · 6:2 · 2:0 |
| Third round · 5 January 2026 | J. Duckworth [Q] / A. Michelsen | 7:6 · 6:7 · 3:6 · 1:2 |