Jordan Cox defeated Miliaan Niesten 4-6 6-3 7-6 in the Canada F5 round of 16 on clay. The upset overturned the form book — Miliaan Niesten came in leading the head-to-head 1–0. Jordan Cox claimed a first win over Miliaan Niesten in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-09-19 | Canada F7 | R32 | hard | Miliaan Niesten | 6-4 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.