Stadium: Centre Court Round: 14 Ground: Hardcourt indoor
| Wimbledon | 2021/06/30 15:30 | Egor Gerasimov v Karen Khachanov | 1-6,6-7,3-6 |
| Wimbledon | 2021/06/29 12:00 | Egor Gerasimov v Jay Clarke | 6-3,3-6,7-6,6-2 |
| ATP Eastbourne | 2021/06/23 11:00 | Egor Gerasimov v Alexander Bublik | 2-6,2-6 |
| ATP Eastbourne | 2021/06/22 11:30 | Jo-Wilfried Tsonga v Egor Gerasimov | 3-6,4-6 |
| ATP Halle | 2021/06/12 14:35 | Egor Gerasimov v Lukas Lacko | 4-6,5-7 |
| French Open | 2021/05/30 09:00 | Egor Gerasimov v Enzo Couacaud | 6-7,4-6,3-6 |
| ATP Belgrade | 2021/05/24 10:00 | Mats Moraing v Egor Gerasimov | 4-6,7-6,7-5 |
| ATP Rome | 2021/05/08 15:55 | Marco Cecchinato v Egor Gerasimov | 6-7,6-2,6-3 |
| ITF M25 Bourg-en-Bresse | 2021/07/03 15:30 | Franco Agamenone v Matteo Martineau | 6-4,2-6,6-4 |
| ITF M25 Bourg-en-Bresse | 2021/07/02 10:00 | Jakub Paul v Matteo Martineau | 4-6,6-7 |
| ITF M25 Bourg-en-Bresse | 2021/07/01 12:30 | Ugo Blanchet v Matteo Martineau | 6-7,3-6 |
| ITF M25 Bourg-en-Bresse | 2021/06/30 14:45 | Damien Salvestre v Matteo Martineau | 2-6,3-6 |
| Challenger Aix en Provence | 2021/06/14 14:35 | Roberto Carballes Baena v Matteo Martineau | 6-3,6-1 |
| Challenger Lyon | 2021/06/08 11:35 | Matteo Martineau v Tomas Martin Etcheverry | 4-6,2-6 |
| French Open | 2021/05/24 11:55 | Matteo Martineau v Dmitry Popko | 6-7,6-4,4-6 |
| ITF M15 Majadahonda | 2021/05/08 08:00 | Nuno Borges v Matteo Martineau | 6-4,6-2 |