Ivo Karlovic defeated Ryan Sweeting 6-4 6-4 in the San Jose round of 32 on hard. The upset overturned the form book — Ryan Sweeting came in leading the head-to-head 1–0, but Ivo Karlovic had been the form player, winning 4 of their last 6 on hard. Ivo Karlovic claimed a first win over Ryan Sweeting in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-04-04 | Houston | SF | clay | Ryan Sweeting | 7-6(3) 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 60). ATP, WTA & Challenger.