Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| Challenger Shenzhen 2 | 2019/10/28 03:45 | Sadio Doumbia v Ivan Nedelko | 3-6,3-6 |
| Challenger Sibiu | 2019/09/17 09:00 | Sadio Doumbia v Zdenek Kolar | 4-6,2-6 |
| Challenger Banja Luka | 2019/09/10 08:00 | Genaro Alberto Olivieri v Sadio Doumbia | 1-6,7-5,6-4 |
| ITF M25 Trieste | 2019/09/05 15:00 | Sadio Doumbia v Juan Pablo Varillas | 0-6,2-6 |
| ITF M25 Trieste | 2019/09/03 08:50 | Sadio Doumbia v Mike Urbanija | 6-3,3-6,6-3 |
| Challenger Como | 2019/08/29 11:30 | Jelle Sels v Sadio Doumbia | 6-1,7-6 |
| Challenger Como | 2019/08/28 08:00 | Sadio Doumbia v Filippo Baldi | 3-6,7-6,6-2 |
| Challenger Como | 2019/08/27 10:00 | Sadio Doumbia v Andrea Arnaboldi | 6-4,6-4 |
| ITF M15 Monastir | 2019/11/24 08:30 | Diego F Flores v Mirko Cutuli | 3-6,3-6 |
| ITF M15 Monastir | 2019/11/21 12:10 | Diego F Flores v Rimpei Kawakami | 4-6,1-6 |
| ITF M15 Monastir | 2019/11/20 11:30 | Diego F Flores v Yashdeep Singh Duggal | 6-1,6-0 |
| ITF M15 Monastir | 2019/11/18 13:15 | Loic Ratsaratany v Diego F Flores | 3-6,1-6 |
| ITF M15 Monastir | 2019/11/18 08:00 | Lewei Cai v Diego F Flores | 1-6,1-6 |
| ITF M15 Monastir | 2019/11/17 10:30 | Tadija Radovanovic v Diego F Flores | 2-6,4-6 |
| ITF M15 Monastir | 2019/11/13 10:40 | Maxime Pauwels v Diego F Flores | 6-4,7-5 |
| ITF M15 Monastir | 2019/11/11 13:15 | Max Andrews v Diego F Flores | 4-6,4-6 |