| ITF M15 Pittsburgh | 2019/07/03 15:40 | Nick Lagaev v Dragos Constantin Ignat | 1-6,1-6 |
| ITF M15 Pittsburgh | 2019/07/02 14:00 | Yang Liu v Nick Lagaev | 4-6,5-7 |
| ITF M15 Pittsburgh | 2019/07/01 14:00 | Nick Lagaev v Shane Monroe | 6-4,2-6,10-5 |
| ITF M15 Rochester | 2019/06/24 17:00 | Nick Lagaev v Jordan Parker | 3-6,2-6 |
| ITF USA F33 | 2018/11/17 15:00 | Nick Lagaev v Alex Kobelt | 4-6,3-6 |
| ITF Canada F7 | 2018/09/11 21:20 | Junior Alexander Ore v Nick Lagaev | 6-2,6-3 |
| ITF Canada F6 | 2018/09/03 16:55 | Nick Lagaev v Alexander Knight | 2-6,2-6 |
| ITF Canada F6 | 2018/09/02 15:00 | Ivan Endara v Nick Lagaev | 6-2,0-6,3-6 |
| ITF M25 Las Vegas | 2020/03/05 17:55 | Evan Song v Alfredo Perez | 6-2,6-7,4-6 |
| ITF M25 Las Vegas | 2020/03/04 19:50 | Evan Song v Isaiah Strode | 6-4,6-2 |
| Challenger Columbus | 2020/02/24 21:20 | Kaichi Uchida v Evan Song | 6-3,3-6,7-6 |
| Challenger Drummondville | 2020/02/19 18:00 | Evan Song v Ji Sung Nam | 2-6,1-6 |
| Challenger Drummondville | 2020/02/17 16:35 | Evan Song v Boris Arias | 6-2,6-1 |
| Challenger Launceston | 2020/02/03 04:15 | Evan Song v Borna Gojo | 0-6,7-6,5-7 |
| Challenger Burnie | 2020/01/28 02:55 | Evan Song v Tung-Lin Wu | 0-6,3-6 |
| Challenger Burnie | 2020/01/27 04:20 | Evan Song v Filip Peliwo | 6-2,7-6 |