Stadium: Court 6 Round: 25 Ground: Clay
| Challenger Lugano | 2021/03/21 10:25 | Ryan Peniston v Alessandro Bega | 6-3,6-0 |
| ATP Acapulco | 2021/03/14 02:40 | Alessandro Bega v Botic Van De Zandschulp | 6-7,1-6 |
| Challenger St. Petersburg | 2021/03/08 07:00 | Alessandro Bega v Matija Pecotic | 3-6,3-6 |
| Challenger St. Petersburg Qual | 2021/03/07 07:00 | Harry Bourchier v Alessandro Bega | 2-6,3-6 |
| Challenger St. Petersburg | 2021/03/01 08:30 | Alessandro Bega v Lucas Catarina | 2-6,3-6 |
| Challenger St. Petersburg | 2021/02/28 09:20 | Alessandro Bega v Alexey Zakharov | 6-4,6-2 |
| ATP Singapore | 2021/02/21 06:20 | Christopher Eubanks v Alessandro Bega | 6-1,6-2 |
| ATP Singapore | 2021/02/20 05:55 | Fabrizio Ornago v Alessandro Bega | 5-7,2-6 |
| Challenger Lille | 2021/03/24 13:30 | Baptiste Crepatte v Lilian Marmousez | 2-6,4-6 |
| ITF M15 Monastir | 2021/03/04 08:30 | Renta Tokuda v Lilian Marmousez | 3-6,6-3,6-2 |
| ITF M15 Monastir | 2021/02/27 08:25 | Stuart Parker v Lilian Marmousez | 6-1,6-2 |
| ITF M15 Monastir | 2021/02/26 11:15 | Alexander Erler v Lilian Marmousez | 5-7,2-6 |
| ITF M15 Monastir | 2021/02/25 13:20 | Jose Fco. Vidal Azorin v Lilian Marmousez | 0-6,6-4,2-6 |
| ITF M15 Monastir | 2021/02/24 11:25 | Lilian Marmousez v Carlos Sanchez Jover | 3-6,6-3,6-3 |
| ITF M15 Monastir | 2021/02/18 08:00 | Lilian Marmousez v Mohamed Aziz Dougaz | 6-1,4-6,4-6 |
| ITF M15 Monastir | 2021/02/16 08:00 | Ryota Tanuma v Lilian Marmousez | 4-6,2-6 |