Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/06/30 10:30 | Ji Hoon Son v Kazuma Kawachi | 6-3,6-4 |
| ITF M15 Monastir | 2021/06/28 14:00 | Leonardo L Linquet v Ji Hoon Son | 0-6,2-6 |
| ITF M15 Monastir | 2021/06/28 09:00 | Ji Hoon Son v Mauro De Maio | 6-2,6-2 |
| ITF M15 Monastir | 2021/06/27 09:00 | Areg Stepanian v Ji Hoon Son | 1-6,0-6 |
| ITF M15 Monastir | 2021/06/21 08:00 | Uisung Park v Ji Hoon Son | 6-3,6-0 |
| ITF M15 Monastir | 2021/06/20 09:00 | Brandon Lam v Ji Hoon Son | 6-7,4-6 |
| ITF M15 Monastir | 2021/06/16 11:50 | Ji Hoon Son v Ajeet Rai | 2-6,6-3,2-6 |
| ITF M15 Monastir | 2021/06/14 12:00 | Ji Hoon Son v Emil Reinberg | 6-2,6-2 |
| ITF M15 Monastir | 2021/06/30 10:35 | Omni Kumar v Duckhee Lee | 6-0,6-2 |
| ITF M15 Monastir | 2021/06/27 08:30 | Luciano Darderi v Omni Kumar | 6-7,3-6 |
| ITF M15 Monastir | 2021/06/26 08:30 | Omni Kumar v Imanol L Morillo | 6-0,7-5 |
| ITF M15 Monastir | 2021/06/25 10:20 | Omni Kumar v Santiago Rodriguez Taverna | 6-1,6-4 |
| ITF M15 Monastir | 2021/06/24 11:30 | Omni Kumar v Petros Tsitsipas | 6-1,6-2 |
| ITF M15 Monastir | 2021/06/23 08:30 | Alexander Donski v Omni Kumar | 1-6,3-6 |
| ITF M15 Monastir | 2021/06/21 13:30 | Tomas Farjat v Omni Kumar | 2-6,7-5,3-10 |
| ITF M15 Monastir | 2021/06/21 09:00 | Younes Lalami Laaroussi v Omni Kumar | 1-6,3-6 |