Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| 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 F5 | 2018/01/24 19:20 | Sam Riffice v Julien Cagnina | 5-7,6-7 |
| ITF USA F2 | 2018/01/11 18:30 | Sam Riffice v Kaichi Uchida | 6-2,3-6,1-6 |
| ITF USA F2 | 2018/01/10 22:25 | Sam Riffice v Trevor A Johnson | 3-6,6-4,6-3 |
| 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 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 |
| Challenger Columbus | 2017/09/19 22:00 | Mikael Torpegaard v Filip Peliwo | 6-7,4-6 |