Steve Johnson defeated Tommy Haas 6-4 2-6 7-6 in the Delray Beach round of 16 on hard. The upset overturned the form book — Tommy Haas came in leading the head-to-head 1–0, defending last year's semi-final. Steve Johnson claimed a first win over Tommy Haas in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-02-11 | San Jose | QF | hard | Tommy Haas | 6-4 6-2 |
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 57). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About