Mary Pierce defeated Paola Suarez 3-6 7-6 6-3 in the Hamburg round of 16 on clay. The upset overturned the form book — Paola Suarez came in leading the head-to-head 4–1. Mary Pierce narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-10-04 | Filderstadt | R32 | hard | Mary Pierce | 6-2 6-3 |
| 2003-08-11 | Toronto | R32 | hard | Paola Suarez | 6-4 7-5 |
| 2002-12-30 | Auckland | R16 | hard | Paola Suarez | 4-6 6-4 6-4 |
| 2002-08-26 | US Open | R128 | hard | Paola Suarez | 7-6(3) 6-3 |
| 2001-01-15 | Australian Open | R32 | hard | Paola Suarez | 6-3 6-2 |
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 (61 vs 34). ATP, WTA & Challenger.