Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/04/11 09:00 | Simon Sedliak v Maier, Jonas | 2-6,4-6 |
| UTR Pro Tennis Series California | 2021/02/20 17:30 | Maier, Jonas v 마요, 키난 | 5-7,0-0 |
| UTR Pro Tennis Series California | 2021/02/19 16:00 | 올틀리프, 조수아 v Maier, Jonas | 6-7,6-2,5-4 |
| UTR Pro Tennis Series California | 2021/02/18 20:30 | 사르키시안, 알렉산더 v Maier, Jonas | 6-3,6-4 |
| UTR Pro Tennis Series California | 2021/02/16 21:30 | Bailey, Aaron v Maier, Jonas | 6-3,6-4 |
| UTR Pro Tennis Series California | 2021/02/15 16:00 | Maier, Jonas v Kalman Boyd | 6-2,5-0 |
| Fayetteville, AR, Singles Qualifying, M-ITF-USA-31 | 2020/11/02 20:30 | Maier, Jonas v 파누, 키란팔 | 3-6,4-6 |
| UTR Pro Tennis Series California | 2020/09/25 16:30 | Maier, Jonas v 카리모프, 주라베크 | 6-0,6-2 |
| ITF M15 Monastir | 2021/04/11 09:00 | Amaury Raynel v 스테이너, 마이크 | 4-6,6-3,10-3 |
| ITF M15 Monastir | 2021/04/05 12:30 | 바로소 캄포스, 알베르토 v Amaury Raynel | 6-3,6-2 |
| ITF M15 Monastir | 2021/04/05 08:00 | Amaury Raynel v 테프마크, 니콜라스 | 6-3,6-4 |
| ITF M15 Monastir | 2021/04/04 13:00 | Amaury Raynel v 데 가르발로, 발렌틴 | 6-0,6-3 |
| ITF M15 Monastir | 2021/03/29 08:00 | Amaury Raynel v 가다마우리, 부바이살 | 3-6,6-3,7-10 |
| ITF M15 Bratislava | 2021/03/10 13:40 | 리클, 파트리크 v Amaury Raynel | 6-3,6-1 |
| ITF M15 Bratislava | 2021/03/09 12:00 | 바사, 에로 v Amaury Raynel | 3-6,3-6 |
| ITF M15 Bratislava | 2021/03/08 12:00 | Amaury Raynel v 그르백, 안드레이 | 6-3,6-2 |