Yanina Wickmayer defeated Agnieszka Radwanska 1-6 7-6 7-5 in the Fed Cup WG2 R1: POL vs BEL round robin on hard. The upset overturned the form book — Agnieszka Radwanska came in leading the head-to-head 5–0. Yanina Wickmayer claimed a first win over Agnieszka Radwanska in six meetings, narrowing the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-04-06 | Katowice | R32 | hard | Agnieszka Radwanska | 6-1 6-3 |
| 2014-02-10 | Doha | QF | hard | Agnieszka Radwanska | 6-2 6-1 |
| 2013-08-05 | Toronto | R32 | hard | Agnieszka Radwanska | 6-2 6-3 |
| 2012-12-31 | Auckland | F | hard | Agnieszka Radwanska | 6-4 6-4 |
| 2011-05-23 | Roland Garros | R32 | clay | Agnieszka Radwanska | 6-4 6-4 |
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 (200 vs 198). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About