Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF - M15 - Monastir | 2021/12/12 09:00 | Blazo N Djurovic v Xian Yao Zhou | 3-6,5-7 |
| ITF - M15 - Monastir | 2021/12/05 10:30 | Xian Yao Zhou v Antoine Vincent | 2-6,1-6 |
| ITF - M15 - Monastir | 2021/11/28 10:00 | Yamato Sueoka v Xian Yao Zhou | 6-4,6-3 |
| ITF - M15 - Monastir | 2021/11/22 13:30 | Xian Yao Zhou v Maxime Dubouch | 3-6,6-4,6-10 |
| ITF - M15 - Monastir | 2021/11/22 09:00 | Shohei Chikami v Xian Yao Zhou | 3-6,3-6 |
| ITF - M15 - Monastir | 2021/11/15 08:00 | James McCabe v Xian Yao Zhou | 7-6,2-6,10-4 |
| ITF - M15 - Monastir | 2021/11/14 10:00 | Dharmil Shah v Xian Yao Zhou | 3-6,2-6 |
| ITF - M15 - Monastir | 2021/11/07 11:00 | Xian Yao Zhou v Yunseok Jang | 6-7,1-6 |
| ITF M25 - Quinta Do Lago | 2021/10/17 12:30 | Adria Soriano Barrera v Nil Boixader Roca | 6-0,6-2 |
| ITF M25 - Loule | 2021/10/11 12:00 | Goncalo Falcao v Nil Boixader Roca | 5-7,6-4,10-8 |
| ITF M25 - Loule | 2021/10/10 11:00 | Nil Boixader Roca v Eduardo Morais | 4-6,6-1,10-5 |
| ITF M15 - Platja D'Aro | 2021/10/04 11:00 | Nil Boixader Roca v Eero Vasa | 2-6,1-6 |
| ITF M15 - Platja D'Aro | 2021/10/03 11:00 | Nil Boixader Roca v Noah Regas | 7-6,6-4 |
| ITF M25 - Santander | 2021/08/22 11:30 | Edouard Villoslada v Nil Boixader Roca | 6-2,6-1 |
| UTR Pro Tennis Series - Barcelona | 2021/06/23 12:30 | Nil Boixader Roca v Hugo Salmeron | 6-4,5-7,6-7 |
| ITF M25 - Vic | 2021/05/16 11:00 | Nil Boixader Roca v Yan Bondarevskiy | 6-2,6-2 |