Stadium: Court 2 Round: 26 Ground: Clay
| Trieste, Singles M-ITF-ITA-20A | 2019/09/03 08:50 | Doumbia, Sadio v Urbanija, Mike | 6-3,3-6,6-3 |
| Challenger Como | 2019/08/29 11:30 | Jelle Sels v Doumbia, Sadio | 6-1,7-6 |
| Challenger Como | 2019/08/28 08:00 | Doumbia, Sadio v Baldi, Filippo | 3-6,7-6,6-2 |
| Challenger Como | 2019/08/27 10:00 | Doumbia, Sadio v Arnaboldi, Andrea | 6-4,6-4 |
| Cordenons, Italy | 2019/08/13 08:00 | Andrea Pellegrino v Doumbia, Sadio | 6-2,6-4 |
| Challenger Manerbio | 2019/08/09 15:00 | Lorenzi, Paolo v Doumbia, Sadio | 1-6,7-5,6-4 |
| Challenger Manerbio | 2019/08/09 09:40 | Andrea Pellegrino v Doumbia, Sadio | 7-5,3-6,4-6 |
| Challenger Manerbio | 2019/08/06 09:45 | Doumbia, Sadio v Galovic, Viktor | 6-1,6-2 |
| Trieste, Singles M-ITF-ITA-20A | 2019/09/03 08:45 | Giovanni Fonio v Luca Tomasetto | 6-3,7-6 |
| ITF M15 Bratislava | 2019/08/31 08:00 | Lukas Klein v Giovanni Fonio | 6-4,7-5 |
| ITF M15 Bratislava | 2019/08/30 11:20 | Giovanni Fonio v Voronin, Dimitriy | 6-2,6-3 |
| ITF M15 Bratislava | 2019/08/29 08:00 | Giovanni Fonio v Minarik, Kristof | 6-1,6-0 |
| ITF M15 Bratislava | 2019/08/28 11:00 | Giovanni Fonio v Tan, Li-Wie | 6-1,6-0 |
| Cordenons, Italy | 2019/08/12 09:00 | Giovanni Fonio v Orlando Luz | 4-6,6-7 |
| Appiano, Singles M-ITF-ITA-17A | 2019/08/06 12:40 | Giovanni Fonio v Basso, Andrea | 6-4,3-6,2-6 |
| Pontedera, Singles M-ITF-ITA-15A | 2019/07/26 14:00 | Giovanni Fonio v Gonzalo Villanueva | 6-3,1-6,5-7 |