 France: French Open - Doubles - Main |
|---|
| 1/32-finals | Kontinen H./Struff J-L. | Dodig I./Polasek F. | 0:2 (3:6, 1:6) | details | 30.09.2020 |
 Italy: Rome - Doubles - Main |
|---|
| 1/8-finals | Kontinen H./Struff J-L. | Peers J./Venus M. | 1:2 (64:7, 6:3, 12:14) | details | 17.09.2020 |
| 1/16-finals | Krawietz K./Mies A. | Kontinen H./Struff J-L. | 1:2 (7:5, 3:6, 8:10) | details | 15.09.2020 |
 United Arab Emirates: Dubai - Doubles - Main |
|---|
| Semi-finals | Klaasen R./Marach O. | Kontinen H./Struff J-L. | 2:0 (6:3, 6:2) | details | 28.02.2020 |
| Quarter-finals | Kontinen H./Struff J-L. | Ebden M./Paes L. | 2:0 (6:3, 6:3) | details | 27.02.2020 |
| 1/8-finals | Kontinen H./Struff J-L. | Pavic M./Soares B. | 2:0 (7:62, 7:64) | details | 24.02.2020 |
| United Arab Emirates: Dubai - Doubles - Qualification |
|---|
| Final | Kontinen H./Struff J-L. | Bopanna R./Carreno-Busta P. | 2:1 (6:3, 3:6, 10:6) | details | 23.02.2020 |
| Semi-finals | Kontinen H./Struff J-L. | Fabbiano T./Ruusuvuori E. | WO. | details | 22.02.2020 |
 Netherlands: Rotterdam - Doubles - Main |
|---|
| Final | Kontinen H./Struff J-L. | Herbert P./Mahut N. | 1:2 (65:7, 6:4, 7:10) | details | 16.02.2020 |
| Semi-finals | Kontinen H./Struff J-L. | Bopanna R./Shapovalov D. | 2:1 (5:7, 6:2, 10:8) | details | 15.02.2020 |
| Quarter-finals | Kontinen H./Struff J-L. | Murray J./Skupski N. | 2:1 (5:7, 6:1, 10:6) | details | 14.02.2020 |
| 1/8-finals | Krawietz K./Mies A. | Kontinen H./Struff J-L. | 0:2 (2:6, 2:6) | details | 10.02.2020 |
| Netherlands: Rotterdam - Doubles - Qualification |
|---|
| Final | Kontinen H./Struff J-L. | Griekspoor T./Van De Zandschulp B. | 2:0 (6:3, 7:5) | details | 09.02.2020 |
 Australia: Australian Open - Doubles - Main |
|---|
| Quarter-finals | Kontinen H./Struff J-L. | Ram R./Salisbury J. | 0:2 (4:6, 4:6) | details | 28.01.2020 |
| 1/8-finals | Bolelli S./Paire B. | Kontinen H./Struff J-L. | 0:2 (5:7, 3:6) | details | 27.01.2020 |
| 1/16-finals | Kontinen H./Struff J-L. | Gonzalez M./Martin F. | 2:1 (4:6, 6:3, 6:2) | details | 25.01.2020 |
| 1/32-finals | Kontinen H./Struff J-L. | Seppi A./Sonego L. | 2:0 (6:4, 6:1) | details | 22.01.2020 |
