| Challenger Calgary MD | 10/15 21:55 | 26 | Reese H / Shamasdin A v Matsui T / Verbeek S | 7-5,6-3 | |
| Challenger Columbus MD | 09/21 19:15 | 28 | Escobar G / Quiroz R v Matsui T / Verbeek S | 2-6,6-3,10-1 | |
| Challenger Columbus MD | 09/20 18:55 | 27 | Matsui T / Verbeek S v Mcnally J / Tubert H | 6-4,6-4 | |
| Challenger Columbus MD | 09/18 20:05 | 26 | Bangoura S / Pasha N v Matsui T / Verbeek S | 3-6,7-6,3-10 |