| Bydgoszcz, Singles Qualifying M-ITF-POL-04A | 2019/08/14 08:00 | 디아라, 기브릴 v 미찰스키, 다니엘 | 7-6,6-7,2-6 |
| Bydgoszcz, Singles Qualifying M-ITF-POL-04A | 2019/08/13 10:00 | 디아라, 기브릴 v 테르크진스키, 마테우즈 | 6-2,6-4 |
| Vogau, Singles Qualifying M-ITF-AUT-04A | 2019/08/08 13:15 | Nikolas Sanchez Izquierdo v 디아라, 기브릴 | 6-2,7-6 |
| Vogau, Singles Qualifying M-ITF-AUT-04A | 2019/08/07 09:35 | 디아라, 기브릴 v 코프, 산드로 | 4-6,6-3,6-2 |
| Vogau, Singles Qualifying M-ITF-AUT-04A | 2019/08/06 08:45 | 디아라, 기브릴 v 즈마크, 데니 | 3-6,3-6 |
| Dublin, Singles Qualifying M-ITF-IRL-01A | 2019/08/01 11:10 | 보스웰 P, 피터 v 디아라, 기브릴 | 7-6,5-7,6-2 |
| Dublin, Singles Qualifying M-ITF-IRL-01A | 2019/07/31 13:10 | 존스, 아담 v 디아라, 기브릴 | 0-6,5-7 |
| ITF M25 Kassel | 2019/07/15 15:00 | 디아라, 기브릴 v Wunder, Markus | 4-6,6-2,11-13 |