Barbora Strycova defeated Roberta Vinci 6-4 2-6 7-5 in the Miami round of 64 on hard. The upset overturned the form book — Roberta Vinci came in leading the head-to-head 4–3, defending last year's quarter-final. Barbora Strycova narrowed the head-to-head to 4–4.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-01-09 | Sydney | R16 | hard | Barbora Strycova | 6-2 6-3 |
| 2016-10-31 | Zhuhai | RR | hard | Barbora Strycova | 6-4 6-3 |
| 2014-08-04 | Montreal | R64 | hard | Barbora Strycova | 7-5 7-5 |
| 2012-09-24 | Tokyo | R64 | hard | Roberta Vinci | 6-4 4-6 7-5 |
| 2010-10-18 | Luxembourg | R16 | hard | Roberta Vinci | 7-6 4-6 7-6 |
| 2010-06-14 | 's Hertogenbosch | R32 | grass | Roberta Vinci | 6-4 7-6 |
| 2006-10-09 | Joue-Les-Tours 50K | SF | hard | Roberta Vinci | 6-7(2) 7-5 6-2 |
Averages over each player's completed matches in the selected window (200 vs 185). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About