| Tunisia F36, Singles Qualifying | 2017/11/18 09:00 | Brees, Thomas v Trapani, Andrea | 5-7,1-6 |
| ITF Belgium F9 | 2017/08/12 09:40 | 팔라벨라, 라우타로 아거스틴 v Brees, Thomas | 6-4,6-3 |
| ITF Belgium F7 Qual | 2017/07/29 11:00 | 파우웰스, 맥심 v Brees, Thomas | 6-3,6-2 |
| ITF Belgium F5 | 2017/07/18 10:40 | Dubail, Julien v Brees, Thomas | 6-1,6-1 |
| ITF Belgium F4 Qual | 2017/07/08 10:30 | Brees, Thomas v Morck, Felix | 7-5,1-6,4-6 |
| ITF Belgium F3 Qual | 2017/07/01 08:00 | Brees, Thomas v Kevelaerts, Jakob | 6-2,1-6,6-7 |
| ITF Belgium F2 | 2017/06/28 09:00 | 나프, 알렉스 v Brees, Thomas | 6-1,6-2 |
| ITF Belgium F2 | 2017/06/27 09:30 | 나프, 알렉스 v Brees, Thomas | 6-1,5-2 |
| ITF Italy F36 Qual | 2017/10/28 13:00 | 헤르세이, 젝 v Siciliano, Riccardo | 6-3,1-6,6-0 |
| ITF Italy F31 | 2017/09/26 13:00 | 이안나콘, 페데리코 v 헤르세이, 젝 | 6-4,6-1 |
| ITF Italy F31 Qual | 2017/09/25 13:00 | 디트멜, 필리프 v 헤르세이, 젝 | 1-6,0-6 |
| ITF Italy F31 Qual | 2017/09/24 13:00 | 헤르세이, 젝 v 리우시, 프란세스코 | 6-1,6-0 |
| ITF Italy F31 Qual | 2017/09/23 14:00 | 헤르세이, 젝 v 구에라, 다비드 | 6-2,6-2 |
| ITF Spain F30 Qual | 2017/09/17 14:30 | 헤르세이, 젝 v Sanz Llopis, Aitor | 6-1,4-6,3-6 |
| ITF Spain F30 Qual | 2017/09/16 14:30 | 헤르세이, 젝 v de Felipe Garcia, Samuel | 6-3,6-3 |
| ITF Belgium F10 | 2017/08/22 16:00 | 헤르세이, 젝 v 겔하드트, 루카 | 1-6,4-6 |