| Launceston, Australia | 2015/02/07 23:00 | Jasika, Omar v 그릴스, 야콥 | 6-1,7-6 |
| UTR Pro Tennis Series Melbourne | 2020/11/18 23:30 | 볼치엘 H, 하리 v 그릴스, 야콥 | 2-6,0-0 |
| UTR Pro Tennis Series Melbourne | 2020/11/18 00:30 | 그릴스, 야콥 v Charlton, Joshua | 2-6,1-6 |
| UTR Pro Tennis Series Melbourne | 2020/11/17 00:15 | 모트, 블랙 v 그릴스, 야콥 | 7-5,6-3 |
| UTR Pro Tennis Series Melbourne | 2020/07/01 23:30 | 그릴스, 야콥 v 볼치엘 H, 하리 | 3-6,5-7 |
| UTR Pro Tennis Series Melbourne | 2020/07/01 08:00 | 폴만스, 마르크 v 그릴스, 야콥 | 7-5,5-3 |
| UTR Pro Tennis Series Melbourne | 2020/06/30 07:30 | 그릴스, 야콥 v Charlton, Joshua | 6-2,7-6 |
| UTR Pro Tennis Series Melbourne | 2020/06/29 02:00 | 모트, 블랙 v 그릴스, 야콥 | 7-6,6-3 |
| ITF M15 Cancun | 2020/03/11 20:40 | 벨트란, 페터 v 그릴스, 야콥 | 7-5,4-6,1-6 |
| UTR Pro Tennis Series Melbourne | 2020/11/18 22:00 | Jasika, Omar v Charlton, Joshua | 4-6,3-5 |
| UTR Pro Tennis Series Melbourne | 2020/11/17 22:30 | Jasika, Omar v 코베트, 제이 | 5-7,6-3,0-1 |
| UTR Pro Tennis Series Melbourne | 2020/11/17 03:30 | 코키나키스, 다나시 v Jasika, Omar | 6-4,6-4 |
| UTR Pro Tennis Series Melbourne | 2020/07/06 07:00 | Jasika, Omar v Campbell Salmon | 2-6,7-5,1-0 |
| UTR Pro Tennis Series Melbourne | 2020/07/05 04:00 | Jasika, Omar v 아디슨, 아론 | 6-7,6-1,0-0 |
| UTR Pro Tennis Series Melbourne | 2020/07/04 04:30 | Jasika, Omar v 델라베도바, 마튜 | 6-4,5-7,0-0 |
| UTR Pro Tennis Series Melbourne | 2020/07/03 01:30 | Jasika, Omar v 마, 윌리암 | 6-4,5-1 |
| Geelong, Singles Qualifying M-ITF-AUS-04A | 2020/03/08 00:00 | Jasika, Omar v Stouff, Vincent | 6-3,3-6,5-10 |