Stadium: Firkins Stadium Round: 45 Ground: Clay
| ATP Houston Qual | 2017/04/09 16:00 | Bradley Klahn v Noah Rubin | 2-6,6-3,6-7 |
| Challenger Panama City | 2017/04/04 18:40 | Bradley Klahn v Andrea Arnaboldi | 2-6,5-7 |
| ITF USA F11 | 2017/03/26 20:00 | Sebastian Fanselow v Bradley Klahn | 6-3,6-2 |
| ITF USA F11 | 2017/03/25 19:00 | Marcos Giron v Bradley Klahn | 3-6,2-6 |
| ITF USA F11 | 2017/03/24 18:00 | Bradley Klahn v Karue Sell | 7-6,6-4 |
| ITF USA F11 | 2017/03/23 19:35 | Jan Choinski v Bradley Klahn | 3-6,6-3,3-6 |
| ITF USA F11 | 2017/03/22 20:40 | Bradley Klahn v Farzin Danny Amiri | 6-3,6-2 |
| ITF USA F10 | 2017/03/17 20:40 | Bradley Klahn v Keegan Smith | 2-6,3-6 |
| ITF Greece F3 | 2017/03/19 08:00 | Hunter Callahan v Mark Oljaca | 6-0,6-0 |
| ITF Greece F3 | 2017/03/18 07:00 | Samuel Bothwell v Mark Oljaca | 3-6,6-3,5-7 |
| ITF Greece F2 | 2017/03/16 07:30 | Mark Oljaca v Temur Ismailov | 5-7,4-6 |
| ITF Greece F2 Qual | 2017/03/14 07:30 | Skyler Butts v Mark Oljaca | 4-6,2-6 |
| ITF Greece F2 Qual | 2017/03/11 10:00 | Mark Oljaca v Ondrej Krstev | 6-4,6-4 |
| ITF Greece F1 | 2017/03/04 10:00 | Mark Oljaca v Skyler Butts | 2-6,4-6 |
| ITF USA F9 | 2017/02/25 15:00 | Mark Oljaca v Jason Legall | 5-7,3-6 |
| ITF USA F9 | 2017/02/24 14:00 | Mark Oljaca v Isaac Nortey | 7-6,7-6 |