Stadium: Court 12 Round: 25 Ground: Hardcourt outdoor
| ITF USA F1 | 2018/01/03 19:55 | Sam Riffice v Christopher Eubanks | 7-5,3-6,5-7 |
| ITF USA F1 Qual | 2018/01/01 18:30 | Sam Riffice v Filip Bergevi | 7-5,7-5 |
| ITF USA F1 Qual | 2017/12/30 18:30 | Sam Riffice v Perry Gregg | 6-0,6-0 |
| ITF USA F40 | 2017/12/07 18:00 | Ryan Shane v Sam Riffice | 6-1,6-3 |
| ITF USA F40 | 2017/12/06 22:10 | Sam Riffice v Felix Corwin | 6-2,7-6 |
| ITF USA F37 | 2017/11/15 17:55 | Sam Riffice v Alberto Barroso Campos | 4-6,3-6 |
| ITF USA F36 | 2017/11/08 14:00 | Sam Riffice v Felipe Mantilla | 3-6,4-6 |
| ITF USA F32 | 2017/09/28 19:25 | Sam Riffice v Benjamin Lock | 6-7,6-3,6-7 |
| ITF USA F39 | 2017/12/01 19:20 | Alexander Ward v Trevor A Johnson | 6-2,7-5 |
| ITF USA F39 | 2017/11/30 19:40 | Trevor A Johnson v Austin Krajicek | 6-3,6-0 |
| ITF USA F39 | 2017/11/29 16:00 | Trevor A Johnson v Carl Soderlund | 6-1,6-2 |
| ITF USA F39 | 2017/11/28 17:15 | Dennis Nevolo v Trevor A Johnson | 3-6,1-6 |
| ITF USA F39 Qual | 2017/11/27 17:35 | Trevor A Johnson v Lucas Gerch | 7-5,6-3 |
| ITF USA F39 Qual | 2017/11/25 20:00 | Trevor A Johnson v Louis Siegler | 6-2,6-1 |
| Challenger Las Vegas Qual | 2017/10/15 18:00 | Trevor A Johnson v Frederik Nielsen | 7-6,2-6,3-6 |
| Challenger Las Vegas Qual | 2017/10/14 17:30 | Trevor A Johnson v Curtis Clarke | 6-0,6-1 |