Mark Woodforde defeated Daniel Vacek 6-2 6-2 in the Sydney round of 32 on hard. The upset overturned the form book — Daniel Vacek came in leading the head-to-head 1–0. Mark Woodforde claimed a first win over Daniel Vacek in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1994-06-20 | Wimbledon | R64 | grass | Daniel Vacek | 6-3 7-6(2) 6-4 |
Averages over each player's completed matches in the selected window (139 vs 180). 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