Stadium: Court 1 Round: 26 Ground: Hardcourt indoor
| Challenger Cary MD | 2021/09/16 20:00 | Blumberg/Schnur v Fancutt/Kubler | 7-5,6-1 |
| Challenger Cary MD | 2021/09/14 18:10 | Redlicki/Young v Fancutt/Kubler | 3-6,6-7 |
| Challenger Cary MD | 2021/09/15 18:45 | Bolt/Hijikata v King/Withrow | 7-6,6-7,12-10 |
| Challenger Winnetka MD | 2018/07/11 20:20 | King/Withrow v Hiltzik/Kopinski | 6-4,6-7,7-10 |