Caroline Wozniacki vs Serena Williams — Miami Quarter-final
Miami · WTA · Quarter-final
2 — 0
Sets
Monday, 19 March 2012 ·
hard
Wozniacki C.6-4 6-4
Williams S.
Wozniacki C.
662
Williams S.
440
Caroline Wozniacki defeated Serena Williams 6-4 6-4 in the Miami quarter-final on hard. The upset overturned the form book — Serena Williams came in leading the head-to-head 12–0, but Caroline Wozniacki had been the form player, winning 4 of their last 6 on hard. Caroline Wozniacki claimed a first win over Serena Williams in 13 meetings, narrowing the head-to-head to 12–1.
Key context
- Match story: Caroline Wozniacki edged a tight contest from start to finish — 6–4 6–4.
Head to head
0–12| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-10-25 | Singapore | SF | hard | Serena Williams | 2-6 6-3 7-6(6) |
| 2014-10-20 | WTA Finals | SF | hard | Serena Williams | 2-6 6-3 7-6 |
| 2014-08-25 | US Open | F | hard | Serena Williams | 6-3 6-3 |
| 2014-08-11 | Cincinnati | SF | hard | Serena Williams | 2-6 6-2 6-4 |
| 2014-08-04 | Montreal | QF | hard | Serena Williams | 4-6 7-5 7-5 |
| 2013-09-30 | Beijing | QF | hard | Serena Williams | 6-1 6-4 |
| 2012-07-30 | Olympics | QF | hard | Serena Williams | 6-0 6-3 |
| 2012-05-07 | Madrid | R16 | clay | Serena Williams | 1-6 6-3 6-2 |
| 2011-08-29 | US Open | SF | hard | Serena Williams | 6-2 6-4 |
| 2009-10-31 | Doha | SF | hard | Serena Williams | 6-4 0-1 |
| 2009-10-26 | WTA Tour Championships | SF | carpet | Serena Williams | 6-4 0-1 |
| 2009-01-12 | Sydney | QF | hard | Serena Williams | 6-7 6-3 7-6 |
Statistics
This season1st serve in·Slight edge
66%
60%
1st serve points won·Slight edge
65%
74%
2nd serve points won·Even
47%
49%
Service points won·Slight edge
59%
64%
Return points won·Even
46%
46%
Break points saved·Even
59%
60%
Aces / match·Dominant
2.8
7.6
Double faults / match·Clear edge
2.2
3.2
Averages over each player's completed matches in the selected window (199 vs 198). ATP, WTA & Challenger.
Clutch
Under pressureClutch Rating·Slight edge
90
97
Break points saved·Slight edge
79
86
Break points won·Even
99
98
Deciding sets·Slight edge
92
99
Tiebreaks·Clear edge
85
98
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Conditions
Court speed
Mediumbalanced pace
SlowFast