Jan Weinzierl defeated Diego Hipperdinger 7-6 6-4 in the Spain 2 Masters 3 round of 16 on clay. The upset overturned the form book — Diego Hipperdinger came in leading the head-to-head 2–0. Jan Weinzierl claimed a first win over Diego Hipperdinger in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-10-14 | Spain 6 3 | R32 | clay | Diego Hipperdinger | 6-7(3) 6-2 6-4 |
| 2000-11-27 | Spain F15 | QF | clay | Diego Hipperdinger | 6-4 6-3 |
Averages over each player's completed matches in the selected window (1 vs 1). 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. Small sample — read as indicative. About