USA: Champaign - Doubles - Main |
| 1/8-finals | Gonzales R./Johnson H. | Brouwer G./Stalder R. | 1:2 (4:6, 7:65, 9:11) | details | 17.11.2021 |
USA: Charlottesville - Doubles - Main |
| 1/8-finals | Galloway R./Lawson A. | Gonzales R./Johnson H. | 2:1 (4:6, 6:3, 10:4) | details | 03.11.2021 |
USA: Las Vegas - Doubles - Main |
| 1/8-finals | Gonzales R./Johnson H. | Hach Verdugo H./Reyes-Varela M. A. | 0:2 (1:6, 2:6) | details | 27.10.2021 |
Romania: Sibiu - Doubles - Main |
| Semi-finals | Gonzales R./Johnson H. | Erler A./Miedler L. | 0:2 (3:6, 5:7) | details | 01.10.2021 |
| Quarter-finals | Albot R./Copil M. | Gonzales R./Johnson H. | 0:2 (4:6, 2:6) | details | 30.09.2021 |
| 1/8-finals | Jecan M. A./Jianu F. C. | Gonzales R./Johnson H. | 0:2 (5:7, 2:6) | details | 30.09.2021 |
Romania: Bucharest - Doubles - Main |
| Final | Marterer M./Rosol L. | Gonzales R./Johnson H. | 1:2 (6:1, 2:6, 3:10) | details | 25.09.2021 |
| Semi-finals | Gonzales R./Johnson H. | Jecan M. A./Tomescu D. A. | 2:0 (6:4, 7:64) | details | 24.09.2021 |
| Quarter-finals | Albot R./Cozbinov A. | Gonzales R./Johnson H. | 1:2 (3:6, 7:62, 6:10) | details | 23.09.2021 |
| 1/8-finals | Ionel N. D./Jianu F. C. | Gonzales R./Johnson H. | 0:2 (1:6, 5:7) | details | 22.09.2021 |
Turkey: Istanbul 2 - Doubles - Main |
| Semi-finals | Sancic A./Sitak A. | Gonzales R./Johnson H. | 2:1 (4:6, 6:2, 10:5) | details | 17.09.2021 |
| Quarter-finals | Gonzales R./Johnson H. | Kirci K./Setkic A. | 2:0 (6:0, 6:2) | details | 16.09.2021 |
| 1/8-finals | Gonzales R./Johnson H. | Arnaboldi A./Giustino L. | 2:0 (6:4, 6:3) | details | 15.09.2021 |
Ukraine: Kyiv - Doubles - Main |
| Semi-finals | Luz O./Nedovyesov A. | Gonzales R./Johnson H. | 2:0 (6:4, 6:4) | details | 10.09.2021 |
| Quarter-finals | Gonzales R./Johnson H. | Gakhov I./Rybakov A. | 2:0 (6:2, 7:64) | details | 09.09.2021 |
| 1/8-finals | Gonzales R./Johnson H. | Clarke J./Kirkin E. | 2:0 (7:64, 6:4) | details | 08.09.2021 |
Spain: Mallorca - Doubles - Main |
| Quarter-finals | Gonzales R./Johnson H. | Romboli F./Zielinski J. | 1:2 (6:3, 1:6, 11:13) | details | 02.09.2021 |
| 1/8-finals | Tang J./Trouve N. | Gonzales R./Johnson H. | 0:2 (4:6, 1:6) | details | 31.08.2021 |
Germany: Meerbusch - Doubles - Main |
| Quarter-finals | Brown D./Haase R. | Gonzales R./Johnson H. | 2:0 (6:0, 6:4) | details | 12.08.2021 |
| 1/8-finals | Gonzales R./Johnson H. | Schmitz C./Tsitsipas Pe. | 2:0 (7:62, 6:1) | details | 10.08.2021 |
Czech Republic: Liberec - Doubles - Main |
| Quarter-finals | Gonzales R./Johnson H. | Jebavy R./Zelenay I. | 1:2 (6:4, 4:6, 3:10) | details | 05.08.2021 |
| 1/8-finals | Gonzales R./Johnson H. | Lehecka J./Machac T. | WO. | details | 04.08.2021 |
Poland: Poznan - Doubles - Main |
| Semi-finals | Drzewiecki K./Vukic A. | Gonzales R./Johnson H. | 2:0 (6:4, 6:4) | details | 30.07.2021 |
| Quarter-finals | Gonzales R./Johnson H. | Walkow S./Zielinski J. | 2:1 (2:6, 7:66, 13:11) | details | 29.07.2021 |
| 1/8-finals | Kasnikowski M./Michalski D. | Gonzales R./Johnson H. | 0:2 (3:6, 4:6) | details | 28.07.2021 |
Finland: Tampere - Doubles - Main |
| Semi-finals | Luz O./Meligeni Alves F. | Gonzales R./Johnson H. | 2:1 (3:6, 6:1, 10:8) | details | 23.07.2021 |
| Quarter-finals | Domingues J./Popko D. | Gonzales R./Johnson H. | WO. | details | 23.07.2021 |
| 1/8-finals | Gonzales R./Johnson H. | Borg L./Virtanen O. | 2:1 (2:6, 7:5, 10:4) | details | 21.07.2021 |
Germany: Hamburg - Doubles - Main |
| 1/8-finals | Krawietz K./Tecau H. | Gonzales R./Johnson H. | 2:0 (6:0, 6:1) | details | 13.07.2021 |
Germany: Hamburg - Doubles - Qualification |
| Final | Gonzales R./Johnson H. | Giannessi A./Taberner C. | 1:2 (6:3, 5:7, 8:10) | details | 11.07.2021 |
| Semi-finals | Gonzales R./Johnson H. | Kuhn N./Lane L. | 2:0 (6:1, 6:2) | details | 10.07.2021 |
Italy: Perugia - Doubles - Main |
| 1/8-finals | Claverie L./Ricca G. | Gonzales R./Johnson H. | 2:0 (6:3, 6:2) | details | 07.07.2021 |
USA: M25 Tulsa, OK - Doubles - Main |
| Quarter-finals | Gonzales R./Johnson H. | Kirchheimer S./Pervolarakis M. | 1:2 (6:4, 2:6, 6:10) | details | 18.06.2021 |
| 1/8-finals | Gonzales R./Johnson H. | Broom C./Soto M. | 2:0 (6:3, 6:4) | details | 16.06.2021 |