Stadium: Court 3 Round: 62 Ground: Clay
| ITF M15 Naples | 2021/10/10 13:30 | Sampras V. Rakotondrainibe v Lawrence, Xavier | 6-4,4-6,7-10 |
| Coupe Davis | 2018/09/15 15:25 | Lawrence, Xavier v Hidalgo, Diego | 0-6,1-6 |
| Coupe Davis | 2018/04/06 16:40 | Estrella Burgos, Victor v Lawrence, Xavier | 6-0,6-2 |
| Coupe Davis | 2018/02/03 15:55 | Lawrence, Xavier v Rodriguez, Cristian | 3-6,0-6 |
| ITF M15 Naples | 2021/10/07 13:30 | Sysoev, Nikolay v Galarza, Juan Ignacio | 1-6,1-6 |
| ITF M15 Naples | 2021/10/06 13:30 | Sysoev, Nikolay v Scott, Fletcher | 6-4,6-4 |
| ITF M15 Naples | 2021/10/05 13:30 | Jake Krug v Sysoev, Nikolay | 6-4,2-6,6-10 |
| ITF M15 Naples | 2021/10/04 14:00 | Parth Aggarwal v Sysoev, Nikolay | 2-6,5-7 |
| UTR Pro Tennis Series Florida | 2021/09/19 15:30 | Sysoev, Nikolay v Phung, Timothy | 7-5,1-6,5-3 |
| UTR Pro Tennis Series Florida | 2021/09/18 18:30 | Noureldin Adam v Sysoev, Nikolay | 3-6,5-6 |
| UTR Pro Tennis Series Florida | 2021/09/16 19:30 | Sysoev, Nikolay v Muniz Hidalgo, Antonio | 6-3,7-5 |
| UTR Pro Tennis Series Florida | 2021/09/15 12:00 | Sysoev, Nikolay v Postolka, Roman | 2-6,2-6 |