Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/06/13 12:30 | Esteban Bruna v Adam Nagoudi | 3-6,6-0,10-4 |
| ITF M15 Monastir | 2021/06/07 09:00 | Devin Badenhorst v Esteban Bruna | 6-4,6-2 |
| ITF M15 Monastir | 2021/06/06 12:30 | Lorenzo Lorusso v Esteban Bruna | 3-6,7-6,8-10 |
| ITF M15 Monastir | 2021/05/30 09:00 | Paul Spencer v Esteban Bruna | 1-6,6-3,10-2 |
| ITF M15 Monastir | 2021/05/23 09:00 | Uisung Park v Esteban Bruna | 6-0,6-1 |
| ITF M15 Monastir | 2021/05/17 08:00 | Taisei Ichikawa v Esteban Bruna | 6-1,6-3 |
| ITF M15 Monastir | 2021/05/16 10:00 | Nicolas Bruna v Esteban Bruna | 6-2,4-6,8-10 |
| ITF M15 Monastir | 2021/05/10 09:00 | Esteban Bruna v Omni Kumar | 1-6,4-6 |
| ITF M15 Monastir | 2021/06/07 08:00 | Oscar Weightman v Ezequiel Simonit | 4-6,2-6 |
| ITF M15 Monastir | 2021/06/06 09:00 | Oscar Weightman v Luka Vukovic | 6-4,6-3 |
| ITF M15 Kouvola | 2021/05/27 11:00 | Anton Matusevich v Oscar Weightman | 6-0,6-4 |
| ITF M15 Kouvola | 2021/05/26 06:00 | Ville-Petteri Ahti v Oscar Weightman | 2-6,2-6 |
| UK Pro League | 2021/04/11 14:00 | Tom Hands v Oscar Weightman | 4-6,7-5,10-7 |
| UK Pro League | 2021/04/10 09:00 | Alexis Canter v Oscar Weightman | 7-6,6-4 |
| UK Pro League | 2021/04/09 09:00 | Oscar Weightman v Henry Patten | 3-6,4-6 |
| UK Pro League | 2021/04/08 13:00 | Oscar Weightman v Lui Maxted | 1-6,0-6 |