Stadium: Court 5 Round: 27 Ground: Clay
| ITF USA F31 | 2017/09/21 22:10 | Henry Craig v Sam Riffice | 6-3,6-2 |
| ITF USA F10 Qual | 2018/04/10 17:05 | Sam Riffice v Frank Barnett | 6-0,6-1 |
| ITF USA F10 Qual | 2018/04/09 15:00 | Sam Riffice v Noah Schachter | 6-3,6-4 |
| ITF USA F10 Qual | 2018/04/08 16:00 | Sam Riffice v Austin Williams | 6-2,6-1 |
| ITF USA F9 | 2018/04/05 15:00 | Scott Griekspoor v Sam Riffice | 6-4,7-6 |
| ITF USA F9 | 2018/04/04 16:20 | Harrison Adams v Sam Riffice | 5-7,2-6 |
| ITF Canada F1 Qual | 2018/02/26 18:45 | Sam Riffice v Michael Redlicki | 4-6,4-6 |
| ITF USA F6 | 2018/02/01 15:00 | Fred Gil v Sam Riffice | 2-6,7-6,6-3 |
| ITF USA F6 | 2018/01/30 16:45 | Or Ram-Harel v Sam Riffice | 6-4,2-6,3-6 |
| ITF USA F9 | 2018/04/08 15:00 | Scott Griekspoor v Henry Craig | 7-5,7-5 |
| ITF USA F9 | 2018/04/07 15:30 | Henry Craig v Ryan Peniston | 6-3,4-6,7-5 |
| ITF USA F9 | 2018/04/05 15:00 | Henry Craig v Alexander Ritschard | 7-6,7-5 |
| ITF USA F9 | 2018/04/04 19:40 | Nicolaas Scholtz v Henry Craig | 4-6,6-7 |
| ITF USA F8 | 2018/03/20 20:00 | Henry Craig v Kaichi Uchida | 6-1,3-6,5-7 |
| ITF USA F8 Qual | 2018/03/19 18:50 | Henry Craig v Jenson Brooksby | 6-3,6-3 |
| ITF USA F8 Qual | 2018/03/17 17:00 | Henry Craig v Mousheg Hovhannisyan | 6-2,6-3 |
| ITF USA F7 | 2018/03/16 19:25 | Mikael Ymer v Henry Craig | 6-4,6-4 |