Stadium: Centre Court (2) Round: 26 Ground: Carpet indoor
| ITF - M25 Nussloch | 2019/01/22 11:00 | Lucas Miedler v Okala, Jules | 7-6,5-7,6-7 |
| ITF - M15 Bagnoles-de-l'Orne | 2019/01/10 15:30 | Hamou, Maxime v Okala, Jules | 6-4,3-6,7-6 |
| ITF - M15 Bagnoles-de-l'Orne | 2019/01/08 13:30 | Zarichanskiy, D. v Okala, Jules | 2-6,2-6 |
| Challenger Liberec Qual | 2018/07/28 13:25 | Okala, Jules v Salman, Omar | 6-7,6-7 |
| Challenger Bastad Qual | 2018/07/08 11:40 | Okala, Jules v Karl Friberg | 6-0,6-0 |
| Challenger Bastad Qual | 2018/07/08 08:15 | Okala, Jules v Botezan, George | 6-2,6-4 |
| Challenger Bastad Qual | 2018/07/07 09:45 | Okala, Jules v Goransson, Andre | 6-4,6-3 |
| Challenger Blois | 2018/06/19 08:30 | Berlocq, Carlos v Okala, Jules | 3-6,6-1,7-6 |
| ITF - M25 Nussloch | 2019/01/22 12:40 | Kern, Robin v Garanganga, Takanyi | 6-4,4-6,4-6 |
| ITF - M15 Bressuire | 2019/01/15 11:30 | Anton Matusevich v Garanganga, Takanyi | 4-6,6-2,6-3 |
| ITF Cameroon F1 | 2018/11/27 08:30 | Garanganga, Takanyi v Anand, Kunal | 6-7,3-6 |
| Challenger Champaign | 2018/11/14 18:30 | Garanganga, Takanyi v Smith, John-Patrick | 3-6,4-6 |
| Challenger Champaign | 2018/11/13 00:45 | Ezekiel Clark v Garanganga, Takanyi | 3-6,6-0,3-6 |
| Challenger Charlottesville | 2018/10/28 14:00 | Garanganga, Takanyi v Hiltzik, Jared | 3-6,2-6 |
| Challenger Charlottesville | 2018/10/27 19:10 | Kaichi Uchida v Garanganga, Takanyi | 3-6,6-4,6-7 |
| Challenger Las Vegas | 2018/10/21 18:00 | King, Evan v Garanganga, Takanyi | 6-2,7-6 |