Stadium: Court 3 Round: 24 Ground: Hardcourt outdoor
| Challenger Burnie | 2019/01/22 00:25 | Jacob Grills v Mohamed Safwat | 4-6,2-6 |
| Challenger Burnie | 2019/01/21 02:55 | Jacob Grills v Enrique Lopez-Perez | 6-2,6-1 |
| Challenger Canberra | 2019/01/06 01:25 | Tomas Barrios Vera v Jacob Grills | 6-3,6-3 |
| Australian Open WC | 2018/12/09 23:00 | Jacob Grills v Akira Santillan | 1-6,5-7,4-6 |
| Challenger Kobe | 2018/11/12 02:00 | Jacob Grills v Tung-Lin Wu | 2-6,4-6 |
| Challenger Kobe | 2018/11/11 03:35 | Jacob Grills v Issei Okamura | 1-6,6-4,6-3 |
| Challenger Kobe | 2018/11/10 04:40 | Jacob Grills v Matej Sabanov | 7-6,5-7,6-1 |
| Challenger Canberra 2 | 2018/11/01 23:00 | Maxime Janvier v Jacob Grills | 7-6,6-4 |
| Challenger Launceston | 2019/01/27 23:00 | Alessandro Bega v Thomas Fancutt | 6-2,6-3 |
| Challenger Burnie | 2019/01/22 23:00 | Alessandro Bega v Jay Clarke | 1-6,4-6 |
| Challenger Burnie | 2019/01/21 04:15 | Tomislav Brkic v Alessandro Bega | 3-6,2-6 |
| Challenger Da Nang | 2019/01/06 07:15 | Alessandro Bega v Arjun Kadhe | 4-6,6-4,4-6 |
| Challenger Andria | 2018/11/19 15:05 | Alessandro Bega v Corentin Moutet | 3-6,3-6 |
| ITF Kuwait F3 | 2018/11/16 09:55 | Alessandro Bega v Julian Ocleppo | 4-6,3-6 |
| ITF Kuwait F3 | 2018/11/15 14:05 | Alessandro Bega v Jordi Walder | 7-5,7-6 |
| ITF Kuwait F3 | 2018/11/13 08:20 | Alessandro Bega v Ali Alshati | 6-0,6-1 |