Stadium: Court 1 Round: 25 Ground: Clay
| Challenger Como | 2016/08/30 09:20 | Leonardo Mayer v Pedro Sousa | 6-2,7-6 |
| Challenger Barcelona | 2020/10/06 12:55 | Pedro Sousa v Carlos Alcaraz Garfia | 3-6,3-6 |
| Challenger Split | 2020/10/04 10:00 | Pedro Sousa v Francisco Cerundolo | 6-4,3-6,6-7 |
| Challenger Split | 2020/10/03 09:00 | Pedro Sousa v Borna Gojo | 6-4,5-7,6-2 |
| Challenger Split | 2020/10/02 09:00 | Pedro Sousa v Tomas Martin Etcheverry | 6-4,7-6 |
| Challenger Split | 2020/09/30 09:00 | Pedro Sousa v Zdenek Kolar | 6-1,3-6,6-2 |
| Challenger Split | 2020/09/28 10:55 | Pedro Sousa v Hugo Grenier | 6-4,6-4 |
| French Open | 2020/09/21 11:30 | Pedro Sousa v Lukas Rosol | 7-6,2-6,4-6 |
| Challenger Aix en Provence | 2020/09/11 14:00 | Daniel Altmaier v Pedro Sousa | 7-5,6-3 |
| French Open | 2020/09/25 08:00 | Leonardo Mayer v Nikola Milojevic | 7-6,2-6,3-6 |
| French Open | 2020/09/23 13:20 | Leonardo Mayer v Carlos Taberner | 6-3,6-3 |
| French Open | 2020/09/22 10:00 | Leonardo Mayer v Peter Polansky | 7-5,6-0 |
| ATP Rome | 2020/09/13 10:50 | Leonardo Mayer v Lorenzo Musetti | 6-7,3-6 |
| ATP Rome | 2020/09/12 12:05 | Jacopo Berrettini v Leonardo Mayer | 3-6,2-6 |
| Challenger Aix en Provence | 2020/09/09 09:40 | Oscar Otte v Leonardo Mayer | 7-6,6-3 |
| Challenger Aix en Provence | 2020/09/07 13:20 | Leonardo Mayer v Hugo Dellien | 6-3,6-2 |
| US Open | 2020/09/01 21:55 | Leonardo Mayer v Milos Raonic | 3-6,2-6,3-6 |