Stadium: Court 1 Round: 27 Ground: Hardcourt indoor
| Challenger Cary | 2018/09/08 23:10 | Thai-Son Kwiatkowski v Mikael Torpegaard | 6-7,7-6,6-2 |
| Challenger Binghamton Qual | 2018/07/23 14:00 | Mikael Torpegaard v Thai-Son Kwiatkowski | 6-4,7-5 |
| ITF Finland F2 | 2016/08/09 09:40 | Mikael Torpegaard v Thai-Son Kwiatkowski | 1-6,3-6 |
| Challenger Columbus | 2018/09/19 16:00 | Mikael Torpegaard v Jeffrey John Wolf | 6-1,6-4 |
| Challenger Columbus | 2018/09/17 18:10 | Maverick Banes v Mikael Torpegaard | 6-7,4-6 |
| Challenger Cary | 2018/09/08 23:10 | Thai-Son Kwiatkowski v Mikael Torpegaard | 6-7,7-6,6-2 |
| Challenger Vancouver | 2018/08/12 23:40 | Mikael Torpegaard v Marcos Giron | 4-6,2-6 |
| Challenger Vancouver | 2018/08/11 19:40 | Mikael Torpegaard v Fabrice Martin | 6-4,3-6,6-3 |
| Challenger Lexington | 2018/07/31 16:50 | Mikael Torpegaard v Andrew Harris | 6-7,6-7 |
| Challenger Lexington Qual | 2018/07/30 16:00 | Thomas Fancutt v Mikael Torpegaard | 3-6,0-6 |
| Challenger Lexington Qual | 2018/07/29 13:00 | Mikael Torpegaard v Jesse Witten | 6-3,2-6,7-5 |
| Challenger Columbus | 2018/09/19 19:35 | Thai-Son Kwiatkowski v Peter Polansky | 7-6,2-6,7-6 |
| Challenger Columbus | 2018/09/18 16:45 | Vincent Millot v Thai-Son Kwiatkowski | 2-6,4-6 |
| Challenger Columbus | 2018/09/17 14:00 | Thai-Son Kwiatkowski v Joris De Loore | 3-6,6-4,7-6 |
| Challenger Columbus | 2018/09/16 14:00 | Thai-Son Kwiatkowski v Ricardo Rodriguez-Pace | 6-1,6-3 |
| Challenger Columbus | 2018/09/15 16:45 | Thai-Son Kwiatkowski v Nathan Pasha | 6-7,6-0,6-1 |
| Challenger Cary | 2018/09/10 16:00 | Thai-Son Kwiatkowski v James Duckworth | 6-4,2-6,6-7 |
| Challenger Cary | 2018/09/09 17:30 | Thai-Son Kwiatkowski v Petros Chrysochos | 6-1,6-2 |
| Challenger Cary | 2018/09/08 23:10 | Thai-Son Kwiatkowski v Mikael Torpegaard | 6-7,7-6,6-2 |