Tobias Summerer defeated Igor Zelenay 6-2 6-4 in the Germany F5 round of 16 on clay. The upset overturned the form book — Igor Zelenay came in leading the head-to-head 1–0, but Tobias Summerer had been the form player, winning 3 of their last 6 on clay. Tobias Summerer claimed a first win over Igor Zelenay in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-05-03 | Germany F6 | R16 | clay | Igor Zelenay | 7-5 6-0 |
Averages over each player's completed matches in the selected window (9 vs 13). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About