Sam Querrey defeated Pere Riba 7-6 6-4 in the Winston-Salem round of 64 on hard. The upset overturned the form book — Pere Riba came in leading the head-to-head 1–0. Sam Querrey claimed a first win over Pere Riba in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-05-11 | Rome Masters | Q2 | clay | Pere Riba | 7-6(6) 6-3 |
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 156). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About