Stadium: Court 15 Round: 25 Ground: Hardcourt indoor
| UTR Pro Tennis Series Bucharest | 2021/05/21 16:30 | Marie, Jules v 아포스톨, 보그단 이오너트 | 7-5,6-4 |
| UTR Pro Tennis Series Bucharest | 2021/05/21 13:10 | Marie, Jules v 만다, 칼린 | 4-6,4-5 |
| UTR Pro Tennis Series Bucharest | 2021/05/19 08:30 | 팔로시, 스테판 v Marie, Jules | 2-6,1-6 |
| UTR Pro Tennis Series Bucharest | 2021/05/18 08:30 | Ilya Snitari v Marie, Jules | 6-3,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/05/02 08:30 | Marie, Jules v 쿠에바스, 마르틴 | 1-6,6-0,6-7 |
| UTR Pro Tennis Series Barcelona | 2021/05/01 15:00 | Marie, Jules v 톨레도 바구에, 폴 | 5-3 |
| UTR Pro Tennis Series Barcelona | 2021/04/30 08:00 | Marie, Jules v 가코브, 이반 | 6-3,6-1 |
| UTR Pro Tennis Series Barcelona | 2021/04/29 13:30 | Marie, Jules v Ilya Snitari | 4-6,6-3,6-3 |
| Challenger Cassis | 2021/09/06 12:00 | Fils, Arthur v 이토, 타츠수마 | 6-7,7-5,1-6 |
| ITF M25 Bagneres-De-Bigorre | 2021/09/04 14:25 | 후리온, 밀렌 v Fils, Arthur | 7-5,6-0 |
| ITF M25 Bagneres-De-Bigorre | 2021/09/03 13:40 | Fils, Arthur v 수, 위시오 | 6-4,2-6,6-4 |
| ITF M25 Bagneres-De-Bigorre | 2021/09/02 12:00 | 그레이, 알라스타일 v Fils, Arthur | 3-6,6-4,4-6 |
| ITF M25 Bagneres-De-Bigorre | 2021/09/01 16:30 | Fils, Arthur v 레이몬드, 아서 | 6-3,4-6,6-3 |
| ITF M25 Uriage | 2021/07/18 09:00 | Fils, Arthur v Giovanni Mpetshi Perricard | 3-6,6-4,6-7 |
| ITF M25 Uriage | 2021/07/17 09:30 | 주아레즈, 파쿤도 v Fils, Arthur | 1-6,6-3,3-6 |
| ITF M25 Uriage | 2021/07/14 12:00 | Fils, Arthur v 안젤, 자이미 플로이드 | 4-6,6-3,7-6 |