Maciek Sykut defeated Peter Aarts 6-4 3-6 6-3 in the Venezuela F6 round of 32 on hard. The upset overturned the form book — Peter Aarts came in leading the head-to-head 1–0, but Maciek Sykut had been the form player, winning 3 of their last 6 on hard. Maciek Sykut claimed a first win over Peter Aarts in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-06-13 | Venezuela F4 | R16 | hard | Peter Aarts | 6-2 7-6(4) |