Stadium: Court 4 Round: 29 Ground: Hardcourt outdoor
| ITF - M15 Monastir - Doubles Hommes | 2021/05/07 13:00 | Dougaz M A / Lock B v Ozolins/Strombachs | 6-2,6-7,10-5 |
| ITF - M15 Monastir - Doubles Hommes | 2021/05/06 14:45 | Dougaz M A / Lock B v Holt/Svajda | 6-3,6-3 |
| ITF - M15 Monastir - Doubles Hommes | 2021/05/05 14:25 | Dougaz M A / Lock B v Coelho/De Carvalho | 6-3,6-2 |
| Challenger Salinas 2 MD | 2021/04/28 21:00 | Dougaz M A / Lock B v Casanova H / Diaz Acosta F | 4-6,3-6 |
| Challenger Salinas MD | 2021/04/21 16:55 | Dougaz M A / Lock B v Celikbilek/Orlov | 7-6,3-6,9-11 |
| ITF - M15 Monastir - Doubles Hommes | 2021/04/03 13:00 | Dougaz M A / Lock B v Agamenone/Matuszewski | 7-6,3-6,11-9 |
| ITF - M15 Monastir - Doubles Hommes | 2021/04/02 13:30 | Dougaz M A / Lock B v Donski/Langmo | 6-4,6-1 |
| ITF - M15 Monastir - Doubles Hommes | 2021/04/01 14:00 | Dougaz M A / Lock B v Melnic/Sinclair | 6-4,7-6 |
| ITF - M15 Monastir - Doubles Hommes | 2021/05/07 13:10 | Donski/Kachmazov v Chung Y / Imai S | 6-3,3-6,9-11 |
| ITF - M15 Monastir - Doubles Hommes | 2021/05/06 11:40 | Nhavene/Ouakaa v Chung Y / Imai S | 1-6,2-6 |
| ITF - M15 Monastir - Doubles Hommes | 2021/05/01 13:00 | Chung Y / Imai S v Bergevi F / Mridha J | 6-2,7-6 |
| ITF - M15 Monastir - Doubles Hommes | 2021/04/30 13:00 | Chung Y / Imai S v Klier Junior/Pereira | 6-3,4-6,10-8 |
| ITF - M15 Monastir - Doubles Hommes | 2021/04/29 12:40 | Chung Y / Imai S v Holt/Svajda | 7-6,6-2 |
| ITF - M15 Monastir - Doubles Hommes | 2021/04/27 13:55 | Chung Y / Imai S v Bouquier/Ouakaa | 6-1,6-2 |
| ITF - M15 Monastir - Doubles Hommes | 2021/04/21 13:30 | Chung Y / Imai S v Coulibaly/Negritu | 4-6,5-7 |
| Challenger - Gwangju - Doubles Hommes | 2018/08/16 07:15 | Ochi M / Tokuda R v Chung Y / Imai S | 7-5,6-2 |