Gaston Hugo - Mochizuki Shintaro Q
4-6 3-6 4-6
| Date | Tournament | Surface | Opponent | W/L | Score | |
|---|---|---|---|---|---|---|
| Aug 18, 2025 | Winston Salem | hard | Fucsovics Marton | L | 3-6 3-6 | |
| Aug 07, 2025 | Cincinnati | hard | Carballes Baena Roberto | L | 4-6 7-5 3-6 | |
| Jul 30, 2025 | Toronto | hard | Rublev Andrey | L | 2-6 3-6 | |
| Jul 28, 2025 | Toronto | hard | Bellucci Mattia | W | 3-6 6-4 2-0 ret | |
| Jul 21, 2025 | Kitzbühel | clay | Gombos Norbert | L | 3-6 4-6 | |
| Jul 17, 2025 | Bastad | clay | Dzumhur Damir | L | 6-4 2-6 2-6 | |
| Jul 15, 2025 | Bastad | clay | Tseng Chun Hsin | W | 6-4 6-3 | |
| Jul 01, 2025 | Wimbledon | grass | Mensik Jakub | L | 1-6 6-4 2-6 2-6 | |
| May 28, 2025 | French Open | clay | Shelton Ben | L | Walkover | |
| May 26, 2025 | French Open | clay | Blanchet Ugo | W | 2-6 6-0 2-6 6-3 6-4 | |
| May 19, 2025 | Geneva | clay | Arnaldi Matteo | L | 7-6 4-6 4-6 | |
| May 08, 2025 | Rome | clay | Jarry Nicolas | L | 6-7 4-6 | |
| Apr 23, 2025 | Madrid | clay | Ofner Sebastian | L | 4-6 3-6 | |
| Apr 22, 2025 | Madrid | clay | Nardi Luca | W | 6-4 6-2 | |
| Apr 21, 2025 | Madrid | clay | Hanfmann Yannick | W | 7-6 4-6 6-4 | |
| Apr 12, 2025 | Barcelona | clay | Norrie Cameron | L | 2-6 3-6 | |
| Apr 05, 2025 | Monte Carlo | clay | Ugo Carabelli Camilo | L | 4-6 0-6 | |
| Apr 03, 2025 | Marrakech | clay | Darderi Luciano | L | 6-2 2-6 3-6 | |
| Apr 01, 2025 | Marrakech | clay | Cerundolo Juan Manuel | W | 5-7 6-3 6-4 | |
| Mar 22, 2025 | Miami | hard | Berrettini Matteo | L | 6-4 3-6 3-6 | |
| Mar 20, 2025 | Miami | hard | Nishioka Yoshihito | W | 6-4 3-1 ret | |
| Mar 18, 2025 | Miami | hard | Harris Billy | L | 5-7 2-6 | |
| Mar 17, 2025 | Miami | hard | Habib Hady | W | 6-2 6-4 | |
| Mar 15, 2025 | Phoenix challenger | hard | Fonseca Joao | L | 4-6 4-6 | |
| Mar 13, 2025 | Phoenix challenger | hard | Opelka Reilly | W | 7-6 6-3 | |
| Mar 12, 2025 | Phoenix challenger | hard | Walton Adam | W | 6-2 6-4 | |
| Mar 08, 2025 | Indian Wells | hard | Hurkacz Hubert | L | 5-7 3-6 | |
| Mar 07, 2025 | Indian Wells | hard | Darderi Luciano | W | 6-3 6-3 | |
| Mar 05, 2025 | Indian Wells | hard | Spizzirri Eliot | W | 6-0 6-1 | |
| Mar 04, 2025 | Indian Wells | hard | Trotter James Kent | W | 6-2 6-4 |
| Date | Tournament | Surface | Opponent | W/L | Score | |
|---|---|---|---|---|---|---|
| Aug 22, 2025 | US Open | hard | Galan Daniel Elahi | W | 6-4 6-4 | |
| Aug 19, 2025 | US Open | hard | Rodionov Jurij | W | 6-2 4-6 6-2 | |
| Aug 06, 2025 | Cincinnati | hard | Wong Chak Lam Coleman | L | 6-7 3-6 | |
| Aug 05, 2025 | Cincinnati | hard | Bagnis Facundo | W | 3-6 6-3 6-4 | |
| Jul 27, 2025 | Toronto | hard | Mpetshi Perricard Giovanni | L | 4-6 2-6 | |
| Jul 26, 2025 | Toronto | hard | Uchiyama Yasutaka | W | 6-4 6-3 | |
| Jul 02, 2025 | Wimbledon | grass | Khachanov Karen | L | 6-1 6-7 6-4 3-6 4-6 | |
| Jul 01, 2025 | Wimbledon | grass | Zeppieri Giulio | W | 2-6 3-6 6-3 7-6 7-5 | |
| Jun 26, 2025 | Wimbledon | grass | Stricker Dominic Stephan | W | 7-6 3-6 6-2 6-4 | |
| Jun 25, 2025 | Wimbledon | grass | Meligeni Rodrigues Alves Felipe | W | 6-3 6-3 | |
| Jun 23, 2025 | Wimbledon | grass | Herbert Pierre-Hugues | W | 6-1 6-1 | |
| May 19, 2025 | French Open | clay | Shevchenko Alexander | L | 7-6 2-6 4-6 | |
| Apr 17, 2025 | Oeiras challenger | clay | Taberner Carlos | L | 5-7 3-6 | |
| Apr 16, 2025 | Oeiras challenger | clay | Seyboth Wild Thiago | W | 2-6 6-1 7-5 | |
| Mar 18, 2025 | Miami | hard | Comesana Francisco | L | 6-7 5-7 | |
| Mar 17, 2025 | Miami | hard | Hanfmann Yannick | W | 7-6 6-4 | |
| Mar 02, 2025 | Bangalore challenger | hard | Holt Brandon | L | 3-6 3-6 | |
| Mar 01, 2025 | Bangalore challenger | hard | McCabe James | W | 6-1 3-6 6-4 | |
| Feb 28, 2025 | Bangalore challenger | hard | Barton Hynek | W | 7-6 6-3 |