Caroline Wozniacki defeated Angelique Kerber 7-6 1-6 6-3 in the Doha quarter-final on hard. The upset overturned the form book — Angelique Kerber came in leading the head-to-head 8–7, defending last year's round of 16. Caroline Wozniacki narrowed the head-to-head to 8–8.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-03-06 | Indian Wells | R16 | hard | Caroline Wozniacki | 6-4 6-2 |
| 2018-06-25 | Eastbourne | SF | grass | Caroline Wozniacki | 2-6 7-6(4) 6-4 |
| 2016-08-29 | US Open | SF | hard | Angelique Kerber | 6-4 6-3 |
| 2015-10-05 | Beijing | R16 | hard | Angelique Kerber | 6-2 6-3 |
| 2015-09-21 | Tokyo | QF | hard | Caroline Wozniacki | 6-2 2-6 6-3 |
| 2015-04-20 | Stuttgart | F | clay | Angelique Kerber | 3-6 6-1 7-5 |
| 2014-08-11 | Cincinnati | R16 | hard | Caroline Wozniacki | 7-5 6-2 |
| 2014-06-16 | Eastbourne | SF | grass | Angelique Kerber | 3-6 7-6(3) 6-3 |
| 2013-09-23 | Tokyo | SF | hard | Angelique Kerber | 6-4 7-6(5) |
| 2013-03-04 | Indian Wells | SF | hard | Caroline Wozniacki | 2-6 6-4 7-5 |
| 2012-10-01 | Beijing | R16 | hard | Angelique Kerber | 6-1 2-6 6-4 |
| 2012-04-23 | Stuttgart | R16 | clay | Angelique Kerber | 6-1 6-2 |
| 2012-04-09 | Copenhagen | F | hard | Angelique Kerber | 6-4 6-4 |
| 2011-06-06 | Copenhagen | R16 | hard | Caroline Wozniacki | 7-6(4) 6-3 |
| 2008-07-28 | Stockholm | R32 | hard | Caroline Wozniacki | 6-3 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 (135 vs 198). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About