Ryan Russell defeated Fritz Wolmarans 7-6 7-5 in the Jamaica F11 round of 32 on hard. The upset overturned the form book — Fritz Wolmarans came in leading the head-to-head 2–0. Ryan Russell claimed a first win over Fritz Wolmarans in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-07-02 | Newport | Q32 | grass | Fritz Wolmarans | 7-6(3) 6-3 |
| 2005-01-24 | USA F3 | R32 | hard | Fritz Wolmarans | 6-2 7-6(4) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.