Stadion: Court 18 Round: 25 Ground: Hardcourt outdoor
| ITF - Südafrika F2 | 2018/11/26 08:00 | Courtney John Lock v Joshua Luck | 6-3,3-6,4-6 |
| ITF - M15 - Johannesburg | 2019/09/26 11:10 | Courtney John Lock v Alexander Donski | 3-6,6-7 |
| ITF - M15 - Johannesburg | 2019/09/25 08:00 | Courtney John Lock v Munashe Chingono | 6-2,6-2 |
| Challenger - Yokkaichi | 2019/08/06 01:00 | Courtney John Lock v Kazuki Nishiwaki | 2-6,2-6 |
| Challenger - Chengdu | 2019/07/30 02:00 | Harri Heliovaara v Courtney John Lock | 6-3,6-2 |
| ITF - M15 - Harare | 2019/06/26 08:15 | Anurag Nenwani v Courtney John Lock | 6-4,7-6 |
| ITF - M15 - Harare | 2019/06/20 08:25 | Lucas Catarina v Courtney John Lock | 6-2,6-3 |
| ITF - M15 - Harare | 2019/06/19 08:15 | Courtney John Lock v Thabo Ncube | 6-3,6-1 |
| ITF - M15 - Akko | 2019/06/10 07:00 | Courtney John Lock v Dor Yakob Wertheimer | 4-6,1-6 |
| ITF - M15 - Kairo | 2019/09/25 09:00 | Joshua Luck v Dhruv Sunish | 6-4,2-6,4-6 |
| ITF - M15 - Kairo | 2019/09/23 10:00 | Joshua Luck v Omar El-Moslemany | 6-3,4-6,10-2 |
| ITF - M15 - Kairo | 2019/09/18 08:00 | Dimitriy Voronin v Joshua Luck | 6-1,6-3 |
| ITF - M15 - Kairo | 2019/09/17 08:00 | Keivon Tabrizi v Joshua Luck | 2-6,6-2,10-7 |
| ITF - M15 - Sajur | 2019/09/03 07:00 | Joshua Luck v Sergey Bolotov | 4-6,6-4,3-10 |
| ITF - M15 - Sajur | 2019/09/02 09:30 | Joshua Luck v Amit Cohen | 6-2,6-2 |
| ITF - M15 - Tel Aviv | 2019/03/26 11:30 | Milen Ianakiev v Joshua Luck | 6-3,6-1 |
| ITF - M15 - Tel Aviv | 2019/03/26 07:30 | Omer Yeshaya v Joshua Luck | 3-6,3-6 |