Stadium: Center Court Round: 26 Ground: Clay
| Challenger Poznan | 2019/06/05 12:20 | Alessandro Giannessi v Sumit Nagal | 7-5,3-6,6-3 |
| Australian Open Qual | 2018/01/10 08:20 | Alessandro Giannessi v Sumit Nagal | 7-6,3-6,6-3 |
| Challenger Perugia | 2024/06/11 11:35 | Sumit Nagal v Nerman Fatic | 7-6,6-2 |
| Challenger Heilbronn | 2024/06/09 13:10 | Sumit Nagal v Alexander Ritschard | 6-1,6-7,6-3 |
| Challenger Heilbronn | 2024/06/08 13:20 | Luca Van Assche v Sumit Nagal | 2-6,6-7 |
| Challenger Heilbronn | 2024/06/07 11:15 | Sumit Nagal v Ivan Gakhov | 6-1,7-6 |
| Challenger Heilbronn | 2024/06/06 13:00 | Sumit Nagal v Javier Barranco Cosano | 6-4,6-1 |
| Challenger Heilbronn | 2024/06/04 15:40 | Sumit Nagal v Nikoloz Basilashvili | 6-2,1-6,6-3 |
| French Open | 2024/05/27 12:35 | Karen Khachanov v Sumit Nagal | 6-2,6-0,7-6 |
| ATP Geneva | 2024/05/19 12:00 | Sebastian Baez v Sumit Nagal | 7-6,6-3 |
| Challenger Perugia | 2024/06/11 10:05 | Alessandro Giannessi v Egor Gerasimov | 6-4,6-2 |
| Challenger Perugia | 2024/06/10 10:05 | Alexander Weis v Alessandro Giannessi | 6-4,5-7,4-6 |
| Challenger Vicenza | 2024/05/27 11:20 | Alibek Kachmazov v Alessandro Giannessi | 7-5,6-3 |
| Challenger Vicenza | 2024/05/26 11:40 | Giovanni Oradini v Alessandro Giannessi | 3-6,4-6 |
| ITF M25 Reggio Emilia | 2024/05/14 12:15 | Massimo Giunta v Alessandro Giannessi | 6-7,5-7 |
| Challenger Francavilla | 2024/05/07 11:00 | Alessandro Giannessi v Elmer Moller | 1-6,0-6 |
| Challenger Francavilla | 2024/05/05 10:25 | Alessandro Giannessi v Lorenzo Rottoli | 6-2,6-4 |
| ATP Munich | 2024/04/13 12:00 | Alessandro Giannessi v Marc-Andrea Huesler | 3-6,0-6 |