Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| ITF USA F17 | 2018/06/28 15:00 | Henry Craig v Sam Riffice | 4-6,6-2,2-6 |
| ITF USA F15 | 2018/06/22 16:00 | Sam Riffice v Henry Craig | 5-7,5-7 |
| ITF USA F15 | 2018/06/21 15:45 | Ryan Peniston v Sam Riffice | 1-6,5-7 |
| ITF USA F15 | 2018/06/20 14:00 | Sam Riffice v Jacob Dunbar | 6-3,6-4 |
| ITF USA F15 Qual | 2018/06/18 13:00 | Sam Riffice v Jared Pratt | 6-1,6-2 |
| ITF USA F13 Qual | 2018/06/09 15:30 | Sam Riffice v Brian Shi | 5-7,3-6 |
| Challenger Bordeaux Qual | 2018/05/13 10:55 | Maxime Janvier v Sam Riffice | 7-6,6-0 |
| Challenger Bordeaux Qual | 2018/05/12 11:45 | Guillermo Duran v Sam Riffice | 2-6,6-7 |
| ITF USA F17 | 2018/06/26 19:15 | Mikael Torpegaard v Karue Sell | 7-6,6-4 |
| ITF USA F38 | 2017/11/24 15:00 | Mikael Torpegaard v Alexander Ward | 6-2,4-6,4-6 |
| ITF USA F38 | 2017/11/22 17:00 | Mikael Torpegaard v John McNally | 6-3,6-1 |
| ITF USA F38 | 2017/11/21 20:35 | Edward Corrie v Mikael Torpegaard | 4-6,2-6 |
| Challenger Knoxville Qual | 2017/11/07 15:00 | Mats Moraing v Mikael Torpegaard | 6-1,6-4 |
| Challenger Knoxville Qual | 2017/11/06 15:00 | Mikael Torpegaard v Bruno Santanna | 6-4,7-5 |
| Challenger Knoxville Qual | 2017/11/05 15:00 | Mikael Torpegaard v Connor Farren | 6-1,6-1 |
| Challenger Las Vegas | 2017/10/17 19:30 | Mikael Torpegaard v Sam Groth | 3-6,4-6 |