Stadium: Court 7 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Columbus | 2022/11/16 15:00 | Anthrop, Jack v Lakoseljac, Christian | 6-0,6-3 |
| ITF M15 Winston-Salem | 2022/11/09 18:15 | Ondrej Horak v Lakoseljac, Christian | 6-4,6-4 |
| ITF M15 Winston-Salem | 2022/11/08 17:30 | Lakoseljac, Christian v Leo Vithoontien | 6-3,6-4 |
| ITF M15 Winston-Salem | 2022/11/07 18:00 | Lakoseljac, Christian v Ivan Dreycopp | 6-3,6-4 |
| ITF M15 Ithaca | 2022/11/02 18:30 | Menelaos Efstathiou v Lakoseljac, Christian | 6-3,6-3 |
| ITF M15 Ithaca | 2022/11/01 16:30 | Lakoseljac, Christian v Aman Sharma | 6-2,6-2 |
| ITF M15 Ithaca | 2022/10/31 14:00 | Lakoseljac, Christian v Mark Wallner | 6-2,6-7,10-8 |
| ITF M25 Saint-Augustin | 2022/10/26 17:25 | Oren Vasser v Lakoseljac, Christian | 2-6,7-6,6-3 |
| ITF M15 Ithaca | 2022/10/03 14:00 | Aman Sharma v Vega, Leonardo | 7-6,6-0 |
| ITF M15 Albuquerque | 2022/09/26 15:00 | Vega, Leonardo v Antonio Matteo Iaquinto | 4-6,6-7 |
| ITF M15 Lubbock | 2022/09/19 16:30 | Vega, Leonardo v Nortey, Isaac Nortie | 1-6,4-6 |
| ITF M15 Waco | 2022/07/04 15:00 | Hans C B Gonzalez v Vega, Leonardo | 3-6,4-6 |
| International Tennis Series | 2020/07/26 14:55 | Vega, Leonardo v Grigoriy Lomakin | 1-6,0-6 |
| International Tennis Series | 2020/07/26 12:00 | Ore, I. A. v Vega, Leonardo | 6-2,6-3 |
| International Tennis Series | 2020/07/25 17:15 | Vega, Leonardo v Cerretani, J. | 1-6,2-6 |
| International Tennis Series | 2020/07/25 14:00 | Vega, Leonardo v Boris Arias | 6-3,4-6,13-11 |