Carlos Berlocq defeated James Blake 6-4 2-6 6-1 in the Houston round of 32 on clay. The upset overturned the form book — James Blake came in leading the head-to-head 2–0, defending last year's round of 16. Carlos Berlocq claimed a first win over James Blake in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-04-04 | Houston | R32 | clay | James Blake | 6-7(3) 6-3 6-4 |
| 2006-03-20 | Miami Masters | R64 | hard | James Blake | 6-0 6-0 |
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 43). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About