Stadium: Center Court Round: 24 Ground: Hardcourt outdoor
| ITF Tunisia F7 | 2016/02/24 10:05 | Sumit Nagal v Perez Sanz, David | 7-5,6-4 |
| Challenger Launceston | 2019/01/29 23:00 | Perez Sanz, David v Soeda, Go | 0-6,6-3,2-6 |
| Challenger Launceston | 2019/01/28 04:30 | Samper-Montana, Jordi v Perez Sanz, David | 3-6,3-6 |
| Challenger - Burnie | 2019/01/21 00:20 | Max Purcell v Perez Sanz, David | 6-2,6-2 |
| ITF Egypt F28 | 2018/11/25 08:00 | Perez Sanz, David v Ryan Nijboer | 6-1,6-1 |
| ITF Egypt F28 | 2018/11/24 08:00 | Perez Sanz, David v Moundir, Adam | 6-4,7-5 |
| ITF Egypt F28 | 2018/11/23 08:00 | Perez Sanz, David v Kacper Zuk | 6-3,6-2 |
| ITF Egypt F28 | 2018/11/22 08:00 | Perez Sanz, David v Ayap, Sagadat | 6-4,6-1 |
| ITF Egypt F28 | 2018/11/21 08:00 | Perez Sanz, David v Khotkov, Oleg | 6-1,6-3 |
| Challenger - Koblenz | 2019/01/14 14:20 | Roman Safiullin v Sumit Nagal | 6-2,6-1 |
| Challenger Da Nang | 2019/01/09 05:00 | Yang, Tsung-Hua v Sumit Nagal | 2-6,6-1,6-0 |
| Challenger Da Nang | 2019/01/08 05:00 | Balaji, N. Sriram v Sumit Nagal | 6-7,6-7 |
| Challenger - Pune | 2018/11/20 05:30 | Radu Albot v Sumit Nagal | 7-5,6-2 |
| Challenger Bangalore | 2018/11/15 09:30 | Myneni, Saketh v Sumit Nagal | 6-4,6-4 |
| Challenger Bangalore | 2018/11/14 08:50 | Ward, James v Sumit Nagal | 3-6,6-7 |
| Challenger Bangalore | 2018/11/12 09:40 | Sumit Nagal v Jay Clarke | 6-4,7-5 |
| Shenzhen II, Chine | 2018/10/30 03:30 | Ramkumar Ramanathan v Sumit Nagal | 3-6,6-4,7-6 |