ATP Miami Qual | 2017/03/20 14:00 | Lukas Lacko v Vasil Kirkov | 6-4,4-6,6-4 |
ITF USA F9 | 2017/02/27 16:00 | Michael Riechmann v Vasil Kirkov | 6-4,1-6,6-3 |
ITF USA F9 | 2017/02/26 16:00 | Arnav Dhingra v Vasil Kirkov | 3-6,3-6 |
ITF USA F6 | 2017/02/02 15:00 | Vasil Kirkov v Peter Nagy | 2-6,4-6 |
ITF USA F6 | 2017/01/31 15:00 | Jason Legall v Vasil Kirkov | 4-6,2-6 |
ITF USA F5 | 2017/01/22 15:00 | Vasil Kirkov v Hugo Dellien | 6-7,0-6 |
ITF USA F5 | 2017/01/21 18:00 | Vasil Kirkov v JanMagnus Johnson | 6-4,6-1 |
ITF USA F5 | 2017/01/20 17:30 | Vasil Kirkov v Jonathan Chang | 7-6,6-2 |
ITF USA F15 | 2017/04/25 14:00 | Collin Johns v Alexandre Rotsaert | 4-6,1-6 |
ITF USA F15 | 2017/04/23 15:00 | Collin Johns v Haydn Lewis | 6-2,6-1 |
ITF USA F15 | 2017/04/21 13:00 | Collin Johns v Tomas Stillman | 6-1,6-3 |
Challenger Sarasota Qual | 2017/04/15 18:35 | Collin Johns v Blaz Rola | 0-6,6-3,2-6 |
ITF Japan F5 | 2017/04/04 02:50 | Yusuke Takahashi v Collin Johns | 6-3,6-1 |
ITF Japan F4 | 2017/03/28 03:00 | Collin Johns v Kaito Itsusaki | 2-6,6-2,4-6 |
ITF Japan F3 | 2017/03/22 03:35 | Collin Johns v Yusuke Watanuki | 3-6,1-6 |
ITF Japan F3 | 2017/03/19 01:00 | Collin Johns v Takuya Komura | 6-2,6-2 |