Sara Errani defeated Caroline Wozniacki 3-6 7-5 7-5 in the Madrid round of 128 on clay. The upset overturned the form book — Caroline Wozniacki came in leading the head-to-head 3–1. Sara Errani narrowed the head-to-head to 3–2.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-04-23 | Istanbul | R16 | clay | Caroline Wozniacki | 5-7 6-3 6-3 |
| 2014-08-25 | US Open | QF | hard | Caroline Wozniacki | 6-0 6-1 |
| 2010-10-04 | Beijing | R32 | hard | Caroline Wozniacki | 6-4 6-2 |
| 2008-07-21 | Portoroz | SF | hard | Sara Errani | 6-4 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.