| ITF - M25 Mildura | 2020/03/02 02:00 | Ryan, Joshua v Gale, Callum | 6-3,7-5 |
| ITF - M25 Mildura | 2020/03/01 03:00 | Gale, Callum v Hatzis, William | 6-2,6-0 |
| ITF Australia F2 Qual | 2018/03/04 00:30 | Clark, Louis v Gale, Callum | 6-2,6-1 |
| ITF Australia F2 Qual | 2018/03/02 23:00 | Gale, Callum v Doumanis, Yani Kimon | 6-3,6-1 |