Stadium: Court 7 Round: 44 Ground: Hardcourt outdoor
| ITF Greece F6 | 2017/10/21 11:00 | Mark Oljaca v Marvin Schramm | 6-4,6-2 |
| ITF USA F20 | 2017/06/18 16:00 | Mark Oljaca v Drew Van Orderlain | 6-1,6-4 |
| ITF USA F20 | 2017/06/17 17:00 | Egor Koleganov v Mark Oljaca | 6-4,1-6,2-6 |
| ITF USA F18 | 2017/06/12 16:00 | Colin Sinclair v Mark Oljaca | 6-2,6-1 |
| ITF USA F16 | 2017/04/29 15:30 | Mark Oljaca v Juan Rocha | 5-7,2-6 |
| Challenger Tallahassee Qual | 2017/04/22 14:20 | Jarryd Chaplin v Mark Oljaca | 7-5,6-1 |
| Challenger Sarasota Qual | 2017/04/15 15:20 | Bradley Klahn v Mark Oljaca | 6-3,6-3 |
| ITF Greece F3 | 2017/03/19 08:00 | Hunter Callahan v Mark Oljaca | 6-0,6-0 |
| ITF Great Britain F6 | 2017/09/26 12:05 | Joshua Rose v Anton Matusevich | 7-5,3-6,3-6 |
| ITF Great Britain F6 | 2017/09/24 12:00 | Joshua Rose v Edward Hubner | 6-1,6-4 |
| ITF Great Britain F5 | 2017/09/17 15:30 | Tommy Bennett v Joshua Rose | 5-7,6-3,6-1 |
| ITF Great Britain F4 | 2017/09/12 09:00 | Robert Carter v Joshua Rose | 6-3,7-6 |
| ITF Great Britain F4 | 2017/09/11 09:00 | Sizya Ernest Kivanda v Joshua Rose | 5-7,6-4,4-6 |
| ITF Ireland F2 Qual | 2017/07/23 10:00 | Joshua Rose v Alexander Jhun | 6-4,1-6,4-6 |
| ITF Ireland F1 | 2017/07/18 09:00 | Remi Boutillier v Joshua Rose | 6-7,6-3,6-2 |
| ITF Ireland F1 Qual | 2017/07/17 11:30 | Joshua Rose v Troy Dixon | 6-1,6-3 |