New Zealand: Auckland - Doubles - Main |
| 1/8-finals | Gille S./Vliegen J. | Mayer L./Sousa J. | WO. | dettagli | 15.01.2020 |
USA: US Open - Doubles - Main |
| Quarter-finals | Krawietz K./Mies A. | Mayer L./Sousa J. | 2:0 (7:64, 6:4) | dettagli | 03.09.2019 |
| 1/8-finals | Mayer L./Sousa J. | Kubot L./Melo M. | 2:0 (7:62, 6:3) | dettagli | 01.09.2019 |
| 1/16-finals | Kontinen H./Peers J. | Mayer L./Sousa J. | 1:2 (6:3, 3:6, 64:7) | dettagli | 31.08.2019 |
| 1/32-finals | Molteni A./Zelenay I. | Mayer L./Sousa J. | 0:2 (2:6, 4:6) | dettagli | 29.08.2019 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/16-finals | Mahut N./Roger-Vasselin E. | Mayer L./Sousa J. | 3:1 (6:1, 5:7, 6:4, 7:5) | dettagli | 05.07.2019 |
| 1/32-finals | Evans D./Glasspool L. | Mayer L./Sousa J. | 1:3 (63:7, 6:4, 5:7, 3:6) | dettagli | 04.07.2019 |
France: French Open - Doubles - Main |
| 1/32-finals | Mayer L./Sousa J. | Kontinen H./Peers J. | 0:2 (4:6, 4:6) | dettagli | 28.05.2019 |
Portugal: Estoril - Doubles - Main |
| Quarter-finals | Bambridge L./O'Mara J. | Mayer L./Sousa J. | 2:0 (6:2, 6:1) | dettagli | 01.05.2019 |
| 1/8-finals | Gonzalez S./Qureshi A. | Mayer L./Sousa J. | 0:2 (4:6, 4:6) | dettagli | 29.04.2019 |
Brazil: Sao Paulo - Doubles - Main |
| 1/8-finals | Bellucci T./Silva D. R. | Mayer L./Sousa J. | 2:1 (63:7, 7:64, 12:10) | dettagli | 26.02.2019 |
Australia: Australian Open - Doubles - Main |
| Semi-finals | Mayer L./Sousa J. | Kontinen H./Peers J. | 0:2 (1:6, 66:7) | dettagli | 24.01.2019 |
| Quarter-finals | Mayer L./Sousa J. | Klaasen R./Venus M. | 2:0 (6:4, 7:66) | dettagli | 22.01.2019 |
| 1/8-finals | Gonzalez M./Jarry N. | Mayer L./Sousa J. | 0:2 (3:6, 4:6) | dettagli | 20.01.2019 |
| 1/16-finals | Carballes Baena R./Rublev A. | Mayer L./Sousa J. | 0:2 (65:7, 3:6) | dettagli | 18.01.2019 |
| 1/32-finals | Mayer L./Sousa J. | Lopez F./Lopez M. | 2:1 (6:4, 61:7, 6:3) | dettagli | 16.01.2019 |
USA: US Open - Doubles - Main |
| 1/16-finals | Mayer L./Sousa J. | Mektic N./Melzer J. | 0:2 (3:6, 3:6) | dettagli | 31.08.2018 |
United Kingdom: Wimbledon - Doubles - Main |
| 1/8-finals | Mayer L./Sousa J. | Klaasen R./Venus M. | 2:3 (3:6, 65:7, 7:65, 7:63, 3:6) | dettagli | 09.07.2018 |
| 1/16-finals | Delbonis F./Reyes-Varela M. A. | Mayer L./Sousa J. | 0:3 (1:6, 61:7, 4:6) | dettagli | 07.07.2018 |
| 1/32-finals | Marrero D./Verdasco F. | Mayer L./Sousa J. | 1:3 (66:7, 4:6, 7:67, 1:6) | dettagli | 05.07.2018 |
France: French Open - Doubles - Main |
| 1/8-finals | Mayer L./Sousa J. | Lopez F./Lopez M. | 0:2 (3:6, 3:6) | dettagli | 02.06.2018 |
| 1/16-finals | Donskoy E./Reyes-Varela M. A. | Mayer L./Sousa J. | 0:2 (2:6, 4:6) | dettagli | 31.05.2018 |
| 1/32-finals | Blancaneaux G./Lestienne C. | Mayer L./Sousa J. | 0:2 (63:7, 3:6) | dettagli | 30.05.2018 |
Portugal: Estoril - Doubles - Main |
| Semi-finals | Mayer L./Sousa J. | Edmund K./Norrie C. | 0:2 (2:6, 64:7) | dettagli | 05.05.2018 |
| Quarter-finals | Mayer L./Sousa J. | Haase R./Middelkoop M. | 2:0 (6:2, 6:4) | dettagli | 03.05.2018 |
| 1/8-finals | Mayer L./Sousa J. | Behar A./Reyes-Varela M. A. | 2:0 (6:4, 7:64) | dettagli | 02.05.2018 |
France: French Open - Doubles - Main |
| 1/16-finals | Mayer L./Sousa J. | Guccione C./Sa A. | 1:2 (1:6, 7:65, 3:6) | dettagli | 28.05.2016 |
USA: Miami - Doubles - Main |
| 1/16-finals | Marrero D./Paire B. | Mayer L./Sousa J. | 2:0 (7:5, 6:4) | dettagli | 26.03.2016 |
Spain: Valencia - Doubles - Main |
| Semi-finals | Mayer L./Sousa J. | Rojer J./Tecau H. | 0:2 (4:6, 63:7) | dettagli | 25.10.2014 |
| Quarter-finals | Mayer L./Sousa J. | Fognini F./Seppi A. | 2:0 (7:5, 6:1) | dettagli | 23.10.2014 |
| 1/8-finals | Peya A./Soares B. | Mayer L./Sousa J. | 1:2 (6:3, 1:6, 7:10) | dettagli | 20.10.2014 |
Malaysia: Kuala Lumpur - Doubles - Main |
| Quarter-finals | Mayer L./Sousa J. | Inglot D./Mergea F. | 1:2 (63:7, 6:4, 8:10) | dettagli | 26.09.2014 |
| 1/8-finals | Mayer L./Sousa J. | Bracciali D./Marach O. | 2:0 (7:65, 6:3) | dettagli | 25.09.2014 |