Historical archive. Facts and results reflect the period recorded.
Personal details
| Field | Value |
|---|
| Date of birth | 27 September 2000 (25) |
| Country | Germany |
Career
| Field | Value |
|---|
| Career-high ATP ranking | 169 (week 29 / 2024) |
| Career singles record | 6 2 4 |
Nearby players in the rankings
Recent matches
| Opponent | Result |
|---|
| Mika Petkovic | Win |
| Franco Roncadelli | Win |
| Otto Virtanen | Loss |
| Clement Tabur | Win |
| Matheus Pucinelli de Almeida | Loss |
| Federico Agustin Gomez | Win |
| Alex Barrena | Win |
| Tom Gentzsch | Loss |
| Filip Cristian Jianu | Loss |
| Filip Misolic | Loss |
Season 2022
| Tournament | Competition | Date | Finish |
|---|
| Bratislava (II) Slovakia | ATP Challenger | 9 November 2022 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 9 November 2022 | N. Gombos [3] / H. Squire [Q] | 6:4 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Hamburg Germany | ATP Challenger | 17 October 2022 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 17 October 2022 | D. Ajdukovic / H. Squire | 7:6 · 6:1 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Istanbul Turkey | ATP Challenger | 13 September 2022 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 14 September 2022 | H. Squire / R. Albot [2] | 4:6 · 3:6 · 0:2 |
| First round · 13 September 2022 | H. Squire / B. Apostol | 6:2 · 0:0 |
| Tournament | Competition | Date | Finish |
|---|
| Prague (III) Czechia | ATP Challenger | 22 August 2022 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 24 August 2022 | M. Navone / H. Squire [5] | 7:5 · 6:1 · 2:0 |
| First round · 22 August 2022 | L. Neumayer / H. Squire [5] | 1:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Grodzisk Mazowiecki Poland | ATP Challenger | 16 August 2022 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 16 August 2022 | H. Squire / J. Rodionov [3] | 3:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Meerbusch Germany | ATP Challenger | 9 August 2022 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 9 August 2022 | H. Squire / A. Andreev | 2:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Terra Wortmann Open Germany | ATP Tour | 13 June 2022 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 13 June 2022 | L. Djere / H. Squire | 4:3 |
| Tournament | Competition | Date | Finish |
|---|
| Nottingham England | ATP Challenger | 7 June 2022 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 7 June 2022 | H. Squire / J. Sock [7] | 2:6 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Troisdorf Germany | ATP Challenger | 24 May 2022 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 28 May 2022 | H. Squire / L. Klein | 4:6 · 1:6 · 0:2 |
| Quarter-final · 27 May 2022 | E. Donskoy / H. Squire | 6:2 · 3:6 · 4:6 · 1:2 |
| Round of 16 · 26 May 2022 | H. Squire / T. Fabbiano [7] | 6:4 · 6:3 · 2:0 |
| First round · 24 May 2022 | S. Mochizuki / H. Squire | 6:3 · 5:7 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Heilbronn Germany | ATP Challenger | 10 May 2022 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 11 May 2022 | H. Squire / C. Tseng [5] | 1:6 · 2:6 · 0:2 |
| First round · 10 May 2022 | Z. Bergs / H. Squire | 6:7 · 6:4 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| St. Brieuc France | ATP Challenger | 29 March 2022 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 31 March 2022 | H. Squire / Q. Halys [2] | 4:6 · 6:7 · 0:2 |
| First round · 29 March 2022 | M. Torpegaard / H. Squire | 6:4 · 6:7 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Lille France | ATP Challenger | 22 March 2022 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 22 March 2022 | T. Kamke / H. Squire | 6:2 · 6:4 · 2:0 |
Season 2023
| Tournament | Competition | Date | Finish |
|---|
| Maspalomas Spain | ATP Challenger | 27 November 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 27 November 2023 | F. Misolic [3] / H. Squire | 6:3 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Ismaning Germany | ATP Challenger | 30 October 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 1 November 2023 | H. Squire / M. Hüsler [8] | 3:6 · 7:5 · 6:7 · 1:2 |
| First round · 30 October 2023 | D. Yevseyev / H. Squire | 3:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Bad Waltersdorf Austria | ATP Challenger | 19 September 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 19 September 2023 | R. Brancaccio / H. Squire [Q] | 7:6 · 5:7 · 6:2 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Szczecin Poland | ATP Challenger | 12 September 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 12 September 2023 | F. Coria [5] / H. Squire [Q] | 6:4 · 2:6 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Tulln Austria | ATP Challenger | 4 September 2023 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 8 September 2023 | F. Cobolli [4] / H. Squire | 6:1 · 6:2 · 2:0 |
| Round of 16 · 6 September 2023 | L. Miedler [WC] / H. Squire | 6:4 · 3:6 · 4:6 · 1:2 |
| First round · 4 September 2023 | H. Squire / J. Kovalik [5] | 6:7 · 6:2 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Prague (III) Czechia | ATP Challenger | 22 August 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 22 August 2023 | H. Squire [6] / F. Gomez [Q] | 6:4 · 4:6 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Todi Italy | ATP Challenger | 14 August 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 14 August 2023 | G. Debru / H. Squire | 6:3 · 7:6 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Meerbusch Germany | ATP Challenger | 9 August 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 10 August 2023 | H. Squire / M. Guinard | 4:6 · 4:6 · 0:2 |
| First round · 9 August 2023 | J. Rodionov [1] / H. Squire | 4:6 · 2:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Lüdenscheid Germany | ATP Challenger | 1 August 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 2 August 2023 | H. Squire [ALT] / R. Brancaccio [6] | 3:6 · 6:2 · 4:6 · 1:2 |
| First round · 1 August 2023 | S. Travaglia / H. Squire [ALT] | 6:7 · 0:1 |
| Tournament | Competition | Date | Finish |
|---|
| Tampere Finland | ATP Challenger | 18 July 2023 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 22 July 2023 | H. Squire / D. Svrcina [5] | 6:7 · 1:6 · 0:2 |
| Quarter-final · 21 July 2023 | H. Squire / D. Michalski | 7:5 · 1:6 · 6:3 · 2:1 |
| Round of 16 · 19 July 2023 | Z. Piros [1] / H. Squire | 7:6 · 4:6 · 1:6 · 1:2 |
| First round · 18 July 2023 | H. Squire / T. Kodat [Q] | 3:6 · 7:5 · 6:0 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Karlsruhe Germany | ATP Challenger | 3 July 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 3 July 2023 | A. Tabilo [8] / H. Squire [WC] | 7:5 · 6:1 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Heilbronn Germany | ATP Challenger | 6 June 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 6 June 2023 | H. Squire [Q] / P. Martinez | 4:6 · 2:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Troisdorf Germany | ATP Challenger | 30 May 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 30 May 2023 | H. Squire / R. Olivo | 2:6 · 5:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Ostrava Czechia | ATP Challenger | 25 April 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 25 April 2023 | H. Squire [Q] / D. Dzumhur [8] | 3:6 · 0:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Oeiras (III) Portugal | ATP Challenger | 18 April 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 18 April 2023 | C. Tseng / H. Squire [LL] | 6:2 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Madrid Spain | ATP Challenger | 11 April 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 13 April 2023 | H. Squire [LL] / S. Ofner [5] | 6:7 · 1:6 · 0:2 |
| First round · 11 April 2023 | H. Squire / F. Ferreira Silva | 6:7 · 6:4 · 6:3 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Rome USA | ATP Challenger | 20 February 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 22 February 2023 | J. Thompson [1] / H. Squire | 6:4 · 6:1 · 2:0 |
| First round · 20 February 2023 | D. Rincon / H. Squire | 4:6 · 2:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Koblenz Germany | ATP Challenger | 30 January 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 30 January 2023 | Z. Zhang [1] / H. Squire [WC] | 6:1 · 5:7 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Nonthaburi (II) Thailand | ATP Challenger | 10 January 2023 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 10 January 2023 | D. Novak [1] / H. Squire [Q] | 6:3 · 7:6 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Nonthaburi Thailand | ATP Challenger | 3 January 2023 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 4 January 2023 | H. Squire [Q] / M. Gengel | 4:6 · 3:6 · 0:2 |
| First round · 3 January 2023 | G. Mager [5] / H. Squire [Q] | 3:6 · 7:6 · 3:6 · 1:2 |
Season 2024
| Tournament | Competition | Date | Finish |
|---|
| Lyon (II) France | ATP Challenger | 12 November 2024 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 13 November 2024 | H. Squire / R. Collignon [6] | 3:6 · 6:1 · 1:6 · 1:2 |
| First round · 12 November 2024 | L. Pavlovic [Q] / H. Squire | 6:7 · 6:3 · 6:7 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Helsinki Finland | ATP Challenger | 5 November 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 8 November 2024 | H. Squire / M. Rehberg [Q] | 6:7 · 6:7 · 0:2 |
| Round of 16 · 6 November 2024 | H. Squire / A. Pellegrino | 7:5 · 6:4 · 2:0 |
| First round · 5 November 2024 | R. Berankis [LL] / H. Squire | 3:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Roanne France | ATP Challenger | 7 October 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 7 October 2024 | H. Grenier / H. Squire | 4:6 · 7:6 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Bad Waltersdorf Austria | ATP Challenger | 17 September 2024 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 19 September 2024 | N. Moreno de Alboran / H. Squire | 6:3 · 6:4 · 2:0 |
| First round · 17 September 2024 | H. Squire / F. Passaro [5] | 6:4 · 7:6 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Davis Cup Finals Italy | Team competition | 14 September 2024 | Group matches |
| Round / date | Players | Set scores |
|---|
| Group matches · 14 September 2024 | H. Squire / R. Opelka | 7:6 · 6:7 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Bonn Germany | ATP Challenger | 6 August 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 9 August 2024 | H. Squire [6] / M. Marterer [2] | 4:6 · 3:6 · 0:2 |
| Round of 16 · 7 August 2024 | H. Squire [6] / M. Klizan [Q] | 6:4 · 7:6 · 2:0 |
| First round · 6 August 2024 | H. Squire [6] / Y. Milev [Q] | 6:3 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Lüdenscheid Germany | ATP Challenger | 29 July 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 1 August 2024 | B. van de Zandschulp [1] / H. Squire [7] | 3:6 · 7:5 · 7:5 · 2:1 |
| Round of 16 · 31 July 2024 | M. Topo [Q] / H. Squire [7] | 6:3 · 3:6 · 5:7 · 1:2 |
| First round · 29 July 2024 | J. Choinski / H. Squire [7] | 2:6 · 2:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Verona Italy | ATP Challenger | 23 July 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 23 July 2024 | H. Squire [9] / J. Choinski | 7:6 · 2:6 · 5:7 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Braunschweig Germany | ATP Challenger | 9 July 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 11 July 2024 | B. van de Zandschulp [5] / H. Squire [ALT] | 7:5 · 7:6 · 2:0 |
| Round of 16 · 10 July 2024 | H. Squire [ALT] / M. Rehberg [Q] | 6:7 · 6:2 · 6:4 · 2:1 |
| First round · 9 July 2024 | H. Squire [ALT] / D. Masur | 5:7 · 7:6 · 7:6 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Terra Wortmann Open Germany | ATP Tour | 18 June 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 18 June 2024 | H. Squire [WC] / S. Tsitsipas [6] | 6:7 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Boss Open Germany | ATP Tour | 10 June 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 10 June 2024 | H. Squire [WC] / Y. Hanfmann | 3:6 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Heilbronn Germany | ATP Challenger | 4 June 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 7 June 2024 | A. Ritschard / H. Squire | 6:2 · 6:3 · 2:0 |
| Round of 16 · 5 June 2024 | H. Squire / M. Marterer [4] | 6:0 · 6:2 · 2:0 |
| First round · 4 June 2024 | H. Squire / A. Vallejo | 6:3 · 6:2 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| French Open France | Grand Slam | 27 May 2024 | Second round |
| Round / date | Players | Set scores |
|---|
| Second round · 30 May 2024 | H. Squire [Q] / F. Auger-Aliassime [21] | 4:6 · 6:4 · 3:6 · 2:6 · 1:3 |
| First round · 27 May 2024 | M. Purcell / H. Squire [Q] | 2:6 · 2:6 · 6:3 · 6:4 · 6:7 · 2:3 |
| Tournament | Competition | Date | Finish |
|---|
| Prague (II) Czechia | ATP Challenger | 8 May 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 8 May 2024 | L. Riedi [1] / H. Squire | 6:7 · 6:4 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Ostrava Czechia | ATP Challenger | 22 April 2024 | Final |
| Round / date | Players | Set scores |
|---|
| Final · 28 April 2024 | D. Dzumhur [1] / H. Squire | 6:2 · 4:6 · 7:5 · 2:1 |
| Semi-final · 27 April 2024 | T. Skatov / H. Squire | 3:6 · 4:6 · 0:2 |
| Quarter-final · 26 April 2024 | D. Novak / H. Squire | 3:6 · 2:6 · 0:2 |
| Round of 16 · 24 April 2024 | J. Sels [Q] / H. Squire | 6:7 · 2:6 · 0:2 |
| First round · 22 April 2024 | H. Squire / G. Diallo [2] | 6:2 · 5:7 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Split Croatia | ATP Challenger | 9 April 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 12 April 2024 | H. Squire / B. Bonzi | 6:4 · 3:6 · 4:6 · 1:2 |
| Round of 16 · 11 April 2024 | L. Mikrut [WC] / H. Squire | 3:6 · 4:6 · 0:2 |
| First round · 9 April 2024 | J. Nicod [Q] / H. Squire | 2:6 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Barcelona Spain | ATP Challenger | 2 April 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 2 April 2024 | H. Squire / C. Taberner [Q] | 4:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Hamburg Germany | ATP Challenger | 11 March 2024 | Champion |
| Round / date | Players | Set scores |
|---|
| Final · 17 March 2024 | H. Squire / C. Chidekh [Q] | 6:4 · 6:2 · 2:0 |
| Semi-final · 16 March 2024 | H. Squire / A. Blockx | 6:3 · 7:5 · 2:0 |
| Quarter-final · 15 March 2024 | H. Squire / R. Molleker [6] | 5:3 |
| Round of 16 · 13 March 2024 | Y. Uchiyama / H. Squire | 4:6 · 2:6 · 0:2 |
| First round · 11 March 2024 | H. Squire / S. Diez | 6:2 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Lugano Switzerland | ATP Challenger | 5 March 2024 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 6 March 2024 | Z. Bergs [1] / H. Squire [Q] | 7:6 · 6:2 · 2:0 |
| First round · 5 March 2024 | H. Squire [Q] / M. Brunold [WC] | 7:6 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Lille France | ATP Challenger | 27 February 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 27 February 2024 | H. Squire [Q] / B. Hassan [7] | 7:6 · 6:7 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Cherbourg France | ATP Challenger | 12 February 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 12 February 2024 | R. Berankis / H. Squire | 6:3 · 4:6 · 7:5 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Koblenz Germany | ATP Challenger | 31 January 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 31 January 2024 | H. Squire [WC] / J. Marie | 4:6 · 4:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Ottignies-Louvain-la-Neuve Belgium | ATP Challenger | 24 January 2024 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 26 January 2024 | H. Squire [LL] / D. Dzumhur | 4:6 · 5:7 · 0:2 |
| Round of 16 · 25 January 2024 | H. Squire [LL] / M. Copil [Q] | 6:2 · 6:2 · 2:0 |
| First round · 24 January 2024 | H. Squire [LL] / A. Blockx | 3:6 · 6:4 · 7:6 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Nonthaburi (II) Thailand | ATP Challenger | 9 January 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 9 January 2024 | Y. Takahashi [Q] / H. Squire [7] | 6:4 · 1:6 · 6:3 · 2:1 |
Season 2025
| Tournament | Competition | Date | Finish |
|---|
| Hamburg Germany | ATP Challenger | 20 October 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 24 October 2025 | G. Loffhagen [5] / H. Squire | 6:4 · 7:6 · 2:0 |
| Round of 16 · 22 October 2025 | M. Martineau / H. Squire | 6:7 · 4:6 · 0:2 |
| First round · 20 October 2025 | H. Squire / G. Onclin [3] | 6:4 · 6:0 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Valencia Spain | ATP Challenger | 7 October 2025 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 12 October 2025 | J. Choinski / H. Squire [Q] | 6:7 · 7:5 · 7:5 · 2:1 |
| Quarter-final · 9 October 2025 | S. Nagal [Q] / H. Squire [Q] | 6:7 · 4:6 · 0:2 |
| Round of 16 · 8 October 2025 | H. Squire [Q] / D. Lajovic [6] | 3:6 · 6:0 · 6:4 · 2:1 |
| First round · 7 October 2025 | H. Squire [Q] / D. Rincon | 6:0 · 6:1 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Braga Portugal | ATP Challenger | 30 September 2025 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 2 October 2025 | H. Squire [Q] / M. Trungelliti [8] | 3:6 · 6:2 · 3:6 · 1:2 |
| First round · 30 September 2025 | T. Monteiro / H. Squire [Q] | 7:6 · 3:6 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Szczecin Poland | ATP Challenger | 9 September 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 12 September 2025 | H. Squire [Q] / F. Diaz Acosta | 6:4 · 5:7 · 6:7 · 1:2 |
| Round of 16 · 10 September 2025 | F. Passaro [3] / H. Squire [Q] | 6:3 · 6:7 · 3:6 · 1:2 |
| First round · 9 September 2025 | I. Gakhov / H. Squire [Q] | 6:4 · 0:6 · 3:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Como Italy | ATP Challenger | 26 August 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 30 August 2025 | H. Squire [Q] / L. Mikrut [ALT] | 3:6 · 4:6 · 0:2 |
| Round of 16 · 29 August 2025 | G. Bueno [4] / H. Squire [Q] | 3:6 · 4:6 · 0:2 |
| First round · 26 August 2025 | H. Squire [Q] / T. Compagnucci [Q] | 7:6 · 6:2 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Augsburg Germany | ATP Challenger | 19 August 2025 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 22 August 2025 | H. Squire / A. Ritschard [8] | 3:6 · 6:4 · 2:6 · 1:2 |
| Quarter-final · 21 August 2025 | N. Sanchez-Izquierdo [6] / H. Squire | 3:6 · 3:6 · 0:2 |
| Round of 16 · 20 August 2025 | H. Squire / I. Montes-De La Torre | 2:6 · 6:2 · 6:4 · 2:1 |
| First round · 19 August 2025 | J. Torres / H. Squire | 5:7 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Milan Italy | ATP Challenger | 24 June 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 24 June 2025 | J. Berrettini [Q] / H. Squire | 7:6 · 0:0 · 1:0 |
| Tournament | Competition | Date | Finish |
|---|
| Poznan Poland | ATP Challenger | 17 June 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 17 June 2025 | H. Squire / D. Svrcina [3] | 4:6 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Lyon France | ATP Challenger | 10 June 2025 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 11 June 2025 | D. Merida Aguilar / H. Squire | 3:6 · 6:1 · 6:4 · 2:1 |
| First round · 10 June 2025 | N. Alvarez Varona [Q] / H. Squire | 3:6 · 5:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Heilbronn Germany | ATP Challenger | 3 June 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 3 June 2025 | D. Dedura [WC] / H. Squire [Q] | 7:5 · 7:5 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Tunis Tunisia | ATP Challenger | 12 May 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 12 May 2025 | H. Squire / C. Rodesch [5] | 3:6 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Ostrava Czechia | ATP Challenger | 29 April 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 2 May 2025 | H. Squire / O. Roca Batalla | 5:7 · 1:6 · 0:2 |
| Round of 16 · 30 April 2025 | V. Sachko [LL] / H. Squire | 5:7 · 2:6 · 0:2 |
| First round · 29 April 2025 | L. van Assche / H. Squire | 6:7 · 2:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Rome Italy | ATP Challenger | 21 April 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 21 April 2025 | F. Maestrelli [ALT] / H. Squire | 7:5 · 2:6 · 7:6 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Menorca Spain | ATP Challenger | 1 April 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 1 April 2025 | V. Gaubas [7] / H. Squire | 6:0 · 7:6 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Girona Spain | ATP Challenger | 26 March 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 26 March 2025 | D. Lajovic [5] / H. Squire | 6:4 · 7:5 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Zadar Croatia | ATP Challenger | 19 March 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 19 March 2025 | D. Kuzmanov / H. Squire [8] | 7:6 · 6:3 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Thionville France | ATP Challenger | 5 March 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 5 March 2025 | T. Droguet [6] / H. Squire [Q] | 4:6 · 6:4 · 6:2 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Lugano Switzerland | ATP Challenger | 24 February 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 28 February 2025 | H. Squire [6] / B. Coric [2] | 2:6 · 2:6 · 0:2 |
| Round of 16 · 26 February 2025 | H. Squire [6] / R. Bertola [WC] | 7:6 · 6:4 · 2:0 |
| First round · 24 February 2025 | H. Squire [6] / A. Andreev [ALT] | 6:3 · 7:5 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Lille France | ATP Challenger | 4 February 2025 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 4 February 2025 | M. Malige [LL] / H. Squire | 6:2 · 3:6 · 7:6 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Koblenz Germany | ATP Challenger | 28 January 2025 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 31 January 2025 | H. Squire [1] / G. Zeppieri | 6:4 · 6:7 · 3:6 · 1:2 |
| Round of 16 · 30 January 2025 | H. Squire [1] / A. Shelbayh | 6:3 · 6:2 · 2:0 |
| First round · 28 January 2025 | H. Squire [1] / D. Kuzmanov [LL] | 3:6 · 6:4 · 6:3 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Nonthaburi (III) Thailand | ATP Challenger | 13 January 2025 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 15 January 2025 | D. Svrcina / H. Squire [7] | 6:4 · 6:7 · 6:1 · 2:1 |
| First round · 13 January 2025 | M. Jones [WC] / H. Squire [7] | Not available |
| Tournament | Competition | Date | Finish |
|---|
| Nonthaburi Thailand | ATP Challenger | 30 December 2024 | First round |
| Round / date | Players | Set scores |
|---|
| First round · 30 December 2024 | H. Squire [3] / C. Denolly | 7:6 · 4:6 · 6:7 · 1:2 |
Season 2026
| Tournament | Competition | Date | Finish |
|---|
| Tulln Austria | ATP Challenger | 8 September 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 8 September 2026 | H. Squire [7] / F. Misolic [WC] | 4:6 · 0:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Como Italy | ATP Challenger | 1 September 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 1 September 2026 | F. Jianu / H. Squire [6] | 6:4 · 2:1 · 1:0 |
| Tournament | Competition | Date | Finish |
|---|
| Hagen Germany | ATP Challenger | 4 August 2026 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 7 August 2026 | T. Gentzsch / H. Squire | 6:3 · 7:6 · 2:0 |
| Round of 16 · 5 August 2026 | H. Squire / A. Barrena [ALT] | 6:4 · 6:1 · 2:0 |
| Third round · 4 August 2026 | F. Gomez / H. Squire | 2:6 · 5:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Bonn Germany | ATP Challenger | 28 July 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 30 July 2026 | H. Squire / M. Pucinelli de Almeida [Q] | 2:6 · 6:7 · 0:2 |
| Third round · 28 July 2026 | C. Tabur [4] / H. Squire | 6:4 · 4:6 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Tampere Finland | ATP Challenger | 21 July 2026 | Quarter-final |
| Round / date | Players | Set scores |
|---|
| Quarter-final · 24 July 2026 | H. Squire [6] / O. Virtanen [2] | 2:5 · 0:0 |
| Round of 16 · 23 July 2026 | H. Squire [6] / F. Roncadelli | 6:3 · 6:3 · 2:0 |
| Third round · 21 July 2026 | H. Squire [6] / M. Petkovic [Q] | 6:2 · 7:6 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Bunschoten Netherlands | ATP Challenger | 14 July 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 14 July 2026 | H. Squire [7] / J. Kumstat [Q] | 3:6 · 1:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Trieste Italy | ATP Challenger | 6 July 2026 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 11 July 2026 | M. Dodig [6] / H. Squire | 6:4 · 3:6 · 6:3 · 2:1 |
| Quarter-final · 10 July 2026 | L. Neumayer [3] / H. Squire | 2:6 · 3:6 · 0:2 |
| Round of 16 · 8 July 2026 | H. Squire / F. Passaro [5] | 5:7 · 6:4 · 7:5 · 2:1 |
| Third round · 6 July 2026 | H. Squire / A. Guillen Meza | 7:6 · 7:6 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Brasov Romania | ATP Challenger | 29 June 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 1 July 2026 | K. Smith / H. Squire | 7:6 · 6:2 · 2:0 |
| Third round · 29 June 2026 | H. Squire / G. Bailly [5] | 6:3 · 3:6 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Poznan Poland | ATP Challenger | 16 June 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 16 June 2026 | M. Ribecai / H. Squire | 6:4 · 6:1 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Bad Rappenau Germany | ATP Challenger | 2 June 2026 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 6 June 2026 | H. Squire [ALT] / E. Nava [2] | 1:6 · 4:6 · 0:2 |
| Quarter-final · 5 June 2026 | A. Moro Canas / H. Squire [ALT] | 6:7 · 3:6 · 0:2 |
| Round of 16 · 3 June 2026 | H. Squire [ALT] / P. Martinez [4] | 7:6 · 6:4 · 2:0 |
| Third round · 2 June 2026 | H. Squire [ALT] / M. Polmans [LL] | 6:0 · 7:5 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Vicenza Italy | ATP Challenger | 26 May 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 27 May 2026 | S. Travaglia [1] / H. Squire | 6:4 · 6:2 · 2:0 |
| Third round · 26 May 2026 | L. Castagnola [WC] / H. Squire | 3:6 · 2:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Valencia Spain | ATP Challenger | 13 May 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 13 May 2026 | H. Squire [Q] / D. Altmaier [5] | 3:6 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Ostrava Czechia | ATP Challenger | 28 April 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 29 April 2026 | R. Molleker [Q] / H. Squire | 6:4 · 4:6 · 6:3 · 2:1 |
| Third round · 28 April 2026 | H. Squire / U. Blanchet [5] | 6:2 · 6:4 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Rome Italy | ATP Challenger | 20 April 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 20 April 2026 | H. Squire / S. Sakellaridis [7] | 6:7 · 6:4 · 4:6 · 1:2 |
| Tournament | Competition | Date | Finish |
|---|
| Barletta Italy | ATP Challenger | 2 April 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 2 April 2026 | H. Squire / M. Poljicak | 4:6 · 3:6 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Naples Italy | ATP Challenger | 23 March 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 23 March 2026 | S. Nagal / H. Squire | 7:5 · 3:6 · 6:4 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Zadar Croatia | ATP Challenger | 17 March 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 19 March 2026 | S. Travaglia [4] / H. Squire | 6:3 · 6:2 · 2:0 |
| Third round · 17 March 2026 | H. Squire / S. Palosi [LL] | 6:4 · 5:3 · 1:0 |
| Tournament | Competition | Date | Finish |
|---|
| Lugano Switzerland | ATP Challenger | 23 February 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 23 February 2026 | H. Squire / Z. Piros [3] | 5:7 · 6:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Pau France | ATP Challenger | 10 February 2026 | Semi-final |
| Round / date | Players | Set scores |
|---|
| Semi-final · 14 February 2026 | B. Bonzi [7] / H. Squire [Q] | 7:6 · 6:4 · 2:0 |
| Quarter-final · 13 February 2026 | H. Squire [Q] / A. Shevchenko [2] | 6:7 · 7:6 · 7:6 · 2:1 |
| Round of 16 · 11 February 2026 | G. Zeppieri / H. Squire [Q] | 6:3 · 3:6 · 3:6 · 1:2 |
| Third round · 10 February 2026 | M. Kouame [WC] / H. Squire [Q] | 3:6 · 5:7 · 0:2 |
| Tournament | Competition | Date | Finish |
|---|
| Koblenz Germany | ATP Challenger | 4 February 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 4 February 2026 | B. Gadamauri [Q] / H. Squire [5] | 2:6 · 6:1 · 6:3 · 2:1 |
| Tournament | Competition | Date | Finish |
|---|
| Oeiras Portugal | ATP Challenger | 20 January 2026 | Third round |
| Round / date | Players | Set scores |
|---|
| Third round · 20 January 2026 | P. Brunclik / H. Squire [Q] | 6:0 · 6:2 · 2:0 |
| Tournament | Competition | Date | Finish |
|---|
| Glasgow Scotland | ATP Challenger | 13 January 2026 | Round of 16 |
| Round / date | Players | Set scores |
|---|
| Round of 16 · 14 January 2026 | H. Squire [8] / C. Broom | 4:6 · 6:7 · 0:2 |
| Third round · 13 January 2026 | H. Squire [8] / L. Maxted [WC] | 6:1 · 3:6 · 6:3 · 2:1 |