Stadium: Court 6 Round: 45 Ground: Hardcourt outdoor
| UTR Pro Tennis Series Dallas | 2021/09/04 17:40 | Jacob Brumm v Ray Lo | 5-7,3-5 |
| UTR Pro Tennis Series Dallas | 2021/09/02 17:30 | Jacob Brumm v Stefan Latinov | 6-2,5-4 |
| UTR Pro Tennis Series Dallas | 2021/09/01 14:30 | Jacob Brumm v Jerry Barton | 7-5,5-3 |
| UTR Pro Tennis Series Dallas | 2021/08/31 14:30 | Jacob Brumm v Sander Jong | 4-6,2-6 |
| UTR Pro Tennis Series Dallas | 2021/08/30 16:00 | Jacob Brumm v Colin Markes | 1-6,5-7 |
| ITF M15 Monastir | 2021/08/04 17:25 | Mattia Bellucci v Jacob Brumm | 6-1,6-3 |
| ITF M15 Monastir | 2021/07/28 08:00 | Jacob Brumm v Eliakim Coulibaly | 3-6,2-6 |
| ITF M15 Monastir | 2021/07/26 14:00 | Siddhant Banthia v Jacob Brumm | 4-6,5-7 |