Select tournament type
| 1/16-finals | Lieberman H. | Gonzalez Gonzalez K. N. | 2:0 (6:2, 6:0) | details | 28.07.2026 | ||
| 1/16-finals | Lieberman H. | Chopra K. | 0:2 (4:6, 68:7) | details | 22.07.2026 | ||
| 1/16-finals | Lieberman H. | Beckles D. | 1:2 (1:6, 6:1, 4:6) | details | 15.07.2026 | ||
| 1/16-finals | Gannon C. | Lieberman H. | 2:0 (6:3, 6:1) | details | 06.05.2026 | ||
| 1/8-finals | Zahraj P. | Lieberman H. | 2:1 (6:4, 1:6, 6:3) | details | 30.04.2026 | ||
| 1/16-finals | Lieberman H. | Carroll M. | 2:0 (6:2, 6:4) | details | 29.04.2026 | ||
| 1/8-finals | Murgett F. | Lieberman H. | 2:1 (4:6, 6:1, 6:4) | details | 23.04.2026 | ||
| 1/16-finals | Senn N. | Lieberman H. | 1:2 (6:2, 4:6, 64:7) | details | 22.04.2026 | ||
| 1/8-finals | Vandermeersch C. | Lieberman H. | 2:1 (6:3, 3:6, 6:4) | details | 16.04.2026 | ||
| 1/16-finals | Maute J. | Lieberman H. | 0:2 (2:6, 3:6) | details | 14.04.2026 | ||
| 1/8-finals | Tenti F. | Lieberman H. | 2:0 (6:4, 6:3) | details | 05.02.2026 | ||
| 1/16-finals | Lieberman H. | Kuzuhara B. | 2:1 (6:2, 2:6, 6:2) | details | 04.02.2026 | ||
| 1/16-finals | Walters M. | Lieberman H. | 2:0 (7:5, 7:5) | details | 11.11.2025 | ||
| 1/8-finals | Gurenko V./Urrea A. | Lieberman H./Thomson M. | 2:0 (6:2, 6:1) | details | 22.07.2026 | ||
| 1/8-finals | Delgado A./Falck R. | Jaen D./Lieberman H. | 2:1 (7:63, 4:6, 10:6) | details | 15.07.2026 | ||
| Quarter-finals | Lieberman H./Thomson M. | Chan D./Rice K. | 0:2 (3:6, 5:7) | details | 09.07.2026 | ||
| 1/8-finals | Lieberman H./Thomson M. | Fortier-Gariepy L./St-Laurent R. | 2:0 (6:2, 6:2) | details | 06.07.2026 | ||
| Final | Kuhar M./Lieberman H. | Blando M./Hashimoto H. | 2:0 (7:5, 6:1) | details | 27.06.2026 | ||
| Semi-finals | Kuhar M./Lieberman H. | Horwood J./Rozin S. | 2:1 (5:7, 7:612, 10:5) | details | 26.06.2026 | ||
| Quarter-finals | Sharma K./Wilson H. | Kuhar M./Lieberman H. | 0:2 (4:6, 4:6) | details | 25.06.2026 | ||
| 1/8-finals | Motsnyy T./Vance J. | Kuhar M./Lieberman H. | 0:2 (4:6, 5:7) | details | 23.06.2026 | ||
| Semi-finals | Krall L./Lieberman H. | Landau S./Zamora N. | 0:2 (62:7, 4:6) | details | 20.06.2026 | ||
| Quarter-finals | Krall L./Lieberman H. | Gurenko V./Matta A. | 2:0 (7:5, 6:1) | details | 18.06.2026 | ||
| 1/8-finals | Krall L./Lieberman H. | Blando M./Peck J. | 2:0 (6:3, 6:0) | details | 16.06.2026 | ||
| Semi-finals | Balshaw F./Nagel A. | Lieberman H./Nunez D. A. | 2:0 (6:3, 6:3) | details | 22.05.2026 | ||
| Quarter-finals | Lieberman H./Nunez D. A. | Berquier A./Picard M. | 2:0 (6:2, 6:3) | details | 21.05.2026 | ||
| 1/8-finals | Lieberman H./Nunez D. A. | Meijer D./Rijpert S. | 2:0 (6:3, 6:4) | details | 20.05.2026 | ||
| Semi-finals | Lieberman H./Poling K. | Braynin A./Kravchenko G. | 0:2 (4:6, 3:6) | details | 15.05.2026 | ||
| Quarter-finals | Horak O./Pecak S. | Lieberman H./Poling K. | 1:2 (6:4, 1:6, 10:12) | details | 14.05.2026 | ||
| 1/8-finals | Blazka D./Gengel M. | Lieberman H./Poling K. | 0:2 (4:6, 3:6) | details | 12.05.2026 | ||
| 1/8-finals | Hands T./Murgett F. | Lieberman H./Peck J. | 2:1 (64:7, 6:4, 11:9) | details | 06.05.2026 | ||
| 1/8-finals | Gannon C./Rodrigues N. | Lieberman H./Peck J. | 2:1 (6:3, 4:6, 10:6) | details | 28.04.2026 | ||
| 1/8-finals | Murgett F./Walters M. | Lieberman H./Peck J. | 2:0 (6:4, 6:1) | details | 21.04.2026 | ||
| 1/8-finals | Murgett F./Walters M. | Lieberman H./Peck J. | 2:0 (6:4, 6:3) | details | 15.04.2026 | ||
| 1/8-finals | Freire Da Silva A./Vandermeersch C. | Falck R./Lieberman H. | 2:0 (6:4, 7:67) | details | 07.04.2026 | ||
| 1/8-finals | Duncan S./Stewart H. | Falck R./Lieberman H. | 2:1 (6:3, 1:6, 10:8) | details | 02.04.2026 | ||
| Quarter-finals | Bynoe E./Lieberman H. | Bobo D./Johansson O. | 1:2 (6:3, 2:6, 5:10) | details | 19.02.2026 | ||
| 1/8-finals | Bynoe E./Lieberman H. | Mbithi M./Motsnyy T. | 2:0 (6:1, 6:2) | details | 17.02.2026 | ||
| 1/8-finals | Connel J./Kotan P. | Lieberman H./Thomson M. | 2:1 (7:5, 1:6, 10:5) | details | 04.02.2026 | ||
| Quarter-finals | Fishback R./Lieberman H. | Falck R./Flores J. | 0:2 (2:6, 63:7) | details | 29.01.2026 | ||
| 1/8-finals | Basel V./Ribero F. | Fishback R./Lieberman H. | 0:0 RET. (2:5) | details | 28.01.2026 | ||
| 1/8-finals | Cizek J./Lieberman H. | Chopra K./Perego G. | 0:2 (2:6, 4:6) | details | 18.11.2025 | ||
| Semi-finals | Falck R./Lieberman H. | Caripi V./Sakellaridis D. | 1:2 (2:6, 7:61, 6:10) | details | 14.11.2025 | ||
| Quarter-finals | Falck R./Lieberman H. | Murgett F./Walters M. | 2:0 (6:3, 6:4) | details | 13.11.2025 | ||
| 1/8-finals | Falck R./Lieberman H. | Sickenberger T./Thomas F. | 2:0 (6:4, 6:3) | details | 11.11.2025 | ||
| Quarter-finals | Caripi V./Hurrion M. | Hartenstein J. P./Lieberman H. | WO. | details | 07.11.2025 | ||
| 1/8-finals | Hartenstein J. P./Lieberman H. | Chatziavraam N./Kalaitzis V. | 2:0 (7:68, 6:2) | details | 04.11.2025 | ||
| Quarter-finals | Benson M./Lieberman H. | Ciocca G./Perego G. | 1:2 (4:6, 6:3, 5:10) | details | 30.10.2025 | ||
| 1/8-finals | Benson M./Lieberman H. | Pawelski M./Wygona J. | 2:0 (6:2, 6:2) | details | 28.10.2025 | ||
| 1/8-finals | Falck R./Gannon C. | Lieberman H./Staeheli L. | 2:1 (6:0, 5:7, 10:6) | details | 21.10.2025 | ||