Stadium: Center Court Round: 26 Ground: Hardcourt outdoor
| Challenger Nur-Sultan | 2019/07/17 05:00 | Aleksandr Nedovyesov v Facundo Mena | 6-3,6-2 |
| Challenger Ludwigshafen | 2019/07/01 10:20 | Aleksandr Nedovyesov v Rogerio Dutra Silva | 6-4,3-6,6-7 |
| Wimbledon | 2019/06/24 12:50 | Aleksandr Nedovyesov v Gianluca Mager | 3-6,7-5,4-6 |
| Challenger Shymkent 2 | 2019/06/14 05:00 | Andrej Martin v Aleksandr Nedovyesov | 6-2,6-3 |
| Challenger Shymkent 2 | 2019/06/13 04:30 | Steven Diez v Aleksandr Nedovyesov | 6-1,3-6,3-6 |
| Challenger Shymkent 2 | 2019/06/12 04:30 | Gleb Sakharov v Aleksandr Nedovyesov | 7-5,1-6,6-7 |
| Challenger Almaty | 2019/06/07 05:00 | Aleksandr Nedovyesov v Federico Coria | 6-7,4-6 |
| Challenger Almaty | 2019/06/06 06:20 | Aleksandr Nedovyesov v Evgeny Karlovskiy | 6-2,6-3 |
| Challenger Nur-Sultan | 2019/07/17 09:40 | Sidharth Rawat v Matteo Viola | 1-6,6-2,1-6 |
| Challenger Recanati | 2019/07/04 08:00 | Ramkumar Ramanathan v Matteo Viola | 6-4,6-1 |
| Challenger Recanati | 2019/07/03 08:00 | Matteo Viola v Ilya Ivashka | 6-4,5-7,6-4 |
| Challenger Recanati | 2019/07/01 17:15 | Matteo Viola v Emiliano Maggioli | 6-3,7-6 |
| ATP Stuttgart | 2019/06/09 11:05 | Matteo Viola v Alexei Popyrin | 3-6,5-7 |
| Challenger Vicenza | 2019/05/30 07:30 | Matteo Viola v Mats Moraing | 4-6,1-6 |
| French Open | 2019/05/21 08:00 | Mathias Bourgue v Matteo Viola | 4-6,6-1,6-3 |
| Challenger Heilbronn | 2019/05/14 11:20 | Matteo Viola v Attila Balazs | 4-6,3-6 |