Stadium: Campo Centrale Round: 28 Ground: Clay
| Challenger Verona - MP | 2021/08/19 11:00 | Roveri Sidney/Zormann v Doumbia/Reboul | 3-6,2-6 |
| Challenger Verona - MP | 2021/08/17 16:15 | Kotov/Tseng v Doumbia/Reboul | 7-5,1-6,8-10 |
| Challenger San Marino - MP | 2021/08/13 14:30 | Kolar/Martinez v Doumbia/Reboul | 7-6,6-4 |
| Challenger San Marino - MP | 2021/08/12 17:00 | Doumbia/Reboul v Arneodo/Ocleppo | 6-4,7-6 |
| Challenger San Marino - MP | 2021/08/11 16:00 | Doumbia/Reboul v Janvier/Martineau | 7-6,6-3 |
| Challenger Lexington - MP | 2021/07/28 20:00 | Doumbia/Reboul v Polansky/Schnur | 6-2,6-7,6-10 |
| ATP Los Cabos - MP | 2021/07/21 01:45 | Huey/Johnson v Doumbia/Reboul | 7-6,6-7,11-9 |
| ATP Newport - MP | 2021/07/14 19:00 | Sousa/Thompson v Doumbia/Reboul | 6-4,6-2 |
| Challenger Verona - MP | 2021/08/19 12:30 | Luz/P De Almeida v King/Schnur | 4-6,3-6 |
| Challenger Verona - MP | 2021/08/18 09:00 | King/Schnur v Martinez/Vavassori | 3-6,6-3,11-9 |
| Challenger San Marino - MP | 2021/08/13 18:10 | King/Schnur v Matos/Menezes | 5-7,1-6 |
| Challenger San Marino - MP | 2021/08/12 14:30 | Gutierrez/S Izquierdo v King/Schnur | 6-7,7-6,9-11 |
| Challenger San Marino - MP | 2021/08/10 18:20 | King/Schnur v Kotov/Motti | 6-3,6-2 |
| Challenger Cordenons - MP | 2021/08/06 11:30 | Luz/Matos v King/Schnur | 6-4,7-6 |
| Challenger Cordenons - MP | 2021/08/05 15:05 | King/Schnur v Forti/Zeppieri | 6-2,6-7,10-8 |
| Challenger Cordenons - MP | 2021/08/04 10:30 | King/Schnur v Baldi/Pellegrino | 2-6,6-2,10-8 |