Stadium: Center Court Round: 25 Ground: Clay
| US Open | 2018/08/22 22:30 | Lorenzo Sonego v Rogerio Dutra Silva | 4-6,6-2,7-6 |
| Challenger Prague | 2018/07/26 10:50 | Vaclav Safranek v Rogerio Dutra Silva | 6-4,6-4 |
| Challenger Prague | 2018/07/24 08:00 | Constant Lestienne v Rogerio Dutra Silva | 2-6,4-6 |
| ATP Umag | 2018/07/17 15:00 | Rogerio Dutra Silva v Robin Haase | 6-4,5-7,3-6 |
| ATP Umag Qual | 2018/07/16 16:40 | Rogerio Dutra Silva v Andrej Martin | 6-2,5-7,6-2 |
| ATP Umag Qual | 2018/07/15 11:00 | Rogerio Dutra Silva v Admir Kalender | 6-3,6-2 |
| Challenger Braunschweig | 2018/07/11 09:00 | Arthur De Greef v Rogerio Dutra Silva | 6-4,7-6 |
| Challenger Braunschweig | 2018/07/10 09:00 | Alexey Vatutin v Rogerio Dutra Silva | 6-7,5-7 |
| US Open | 2018/08/21 22:30 | Matteo Donati v Stefano Travaglia | 3-6,2-6 |
| ATP Gstaad Qual | 2018/07/21 09:45 | Jakub Paul v Matteo Donati | 4-6,6-4,6-4 |
| Challenger Scheveningen | 2018/07/17 12:20 | Matteo Donati v Antoine Hoang | 4-6,3-6 |
| Challenger Perugia | 2018/07/12 11:00 | Gianluigi Quinzi v Matteo Donati | 6-4,6-4 |
| Challenger Perugia | 2018/07/11 09:00 | Gonzalo Escobar v Matteo Donati | 6-7,4-6 |
| Wimbledon Qual | 2018/06/25 10:00 | Matteo Donati v Bernard Tomic | 6-7,3-6 |
| Challenger Caltanissetta | 2018/06/17 16:00 | Jaume Munar v Matteo Donati | 6-2,7-6 |
| Challenger Caltanissetta | 2018/06/16 17:50 | Matteo Donati v Attila Balazs | 0-6,6-4,6-4 |