Stadium: Signature Slam Academy - Court 3 Round: 28 Ground: Hardcourt outdoor
| ITF M25 Bali | 2024/09/09 03:05 | Felix Mischker v James O'Brien | 5-7,6-1,10-5 |
| ITF M25 Bali | 2024/09/08 03:30 | James O'Brien v Freek Van Donselaar | 6-0,6-4 |
| ITF M15 Antalya | 2024/04/22 07:00 | James O'Brien v Mert Alkaya | 3-6,4-6 |
| ITF M15 Antalya | 2024/04/21 07:00 | James O'Brien v Stepan Pecak | 6-4,6-3 |
| ITF M15 Antalya | 2024/04/14 07:00 | Gian Marco Ortenzi v James O'Brien | 6-4,7-5 |
| ITF M15 Antalya | 2024/04/01 11:10 | James O'Brien v Alexander Klintcharov | 7-6,4-6,7-10 |
| UTR Pro Craigieburn | 2024/07/28 07:21 | Jarrod Joyce v Cooper Errey | 1-4 |
| UTR Pro Craigieburn | 2024/07/26 05:30 | Eric Tripathi v Cooper Errey | 5-7,6-7 |
| UTR Pro Craigieburn | 2024/07/24 03:35 | Enzo Aguiard v Cooper Errey | 6-1,7-6 |
| UTR Pro Craigieburn | 2024/07/23 00:00 | Marcus Schoeman v Cooper Errey | 6-1,2-6,6-3 |
| UTR Pro Craigieburn | 2024/07/21 05:12 | Cooper Errey v Alexander Despoja | 2-6,6-3,3-6 |
| UTR Pro Craigieburn | 2024/07/18 23:00 | Cooper Errey v Zane Stevens | 6-2,6-2 |
| UTR Pro Craigieburn | 2024/07/18 05:15 | Cooper Errey v Zachary Adam-Gedge | 6-3,6-7,1-6 |
| UTR Pro Craigieburn | 2024/07/16 23:56 | Cooper Errey v Patrick Fitzgerald | 6-1,7-5 |