Angeles Montolio defeated Paola Suarez 7-6 6-2 in the US Open round of 64 on hard. The upset overturned the form book — Paola Suarez came in defending last year's round of 128. Angeles Montolio extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-02-26 | Acapulco | QF | hard | Paola Suarez | 6-2 6-4 |
| 1997-04-07 | Amelia Island | R64 | clay | Angeles Montolio | 2-6 6-4 7-6 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.