Stadium: Court 2 Round: 62 Ground: Clay
| ITF M15 Cordoba | 2021/04/04 12:30 | Santiago P Franchini v Astur Martinez Irigoyen | 6-2,6-4 |
| ITF M15 Villa Maria | 2021/03/30 14:00 | Luciano Carraro v Astur Martinez Irigoyen | 6-1,6-2 |
| ITF M15 Villa Maria | 2021/03/29 15:00 | Astur Martinez Irigoyen v Esteban Bruna | 6-4,7-5 |
| ITF M15 Villa Maria | 2021/03/28 14:00 | Nicolas Agustin Lema v Astur Martinez Irigoyen | 2-6,5-7 |
| ITF M15 Cairo | 2021/09/22 10:30 | Zachary Eisinga v Muthu A Senthilkumar | 5-7,6-3,6-1 |
| ITF M15 Cairo | 2021/09/14 08:15 | Gabriel Ciro Da Silva v Muthu A Senthilkumar | 6-2,7-5 |
| ITF M15 Cairo | 2021/09/13 08:00 | Louis Allen v Muthu A Senthilkumar | 4-6,7-5,8-10 |
| ITF M15 Cairo | 2021/09/12 12:30 | Antonio Mazzeo v Muthu A Senthilkumar | 5-7,6-3,7-10 |
| ITF M15 New Delhi | 2021/03/31 10:30 | Muthu A Senthilkumar v Zsombor Velcz | 4-6,1-6 |
| ITF M15 New Delhi | 2021/03/30 05:30 | Faisal Qamar v Muthu A Senthilkumar | 1-6,3-6 |
| ITF M15 New Delhi | 2021/03/28 12:15 | Yash Chaurasia v Muthu A Senthilkumar | 3-6,4-6 |
| ITF M15 New Delhi | 2021/03/28 06:30 | Jatin Dahiya v Muthu A Senthilkumar | 2-6,6-7 |