Gaston Gaudio defeated Mardy Fish 2-6 6-4 7-5 7-6 in the Australian Open round of 64 on hard. Gaston Gaudio extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-05-07 | Rome Masters | R64 | clay | Gaston Gaudio | 6-4 6-4 |
| 2003-06-23 | Wimbledon | R128 | grass | Mardy Fish | 6-2 4-6 6-3 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (150 vs 200). ATP, WTA & Challenger.