Ivo Karlovic defeated Andy Roddick 3-6 7-6 7-6 in the Madrid Masters round of 32 on clay. The upset overturned the form book — Andy Roddick came in leading the head-to-head 5–0. Ivo Karlovic claimed a first win over Andy Roddick in six meetings, narrowing the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-02 | Washington | QF | hard | Andy Roddick | 7-6(4) 7-6(5) |
| 2009-06-08 | Queen's Club | QF | grass | Andy Roddick | 7-6(4) 7-6(5) |
| 2007-07-29 | Washington | SF | hard | Andy Roddick | 7-6(7) 7-6(5) |
| 2005-08-01 | Washington | QF | hard | Andy Roddick | 6-7(7) 7-5 6-4 |
| 2005-06-06 | Queen's Club | F | grass | Andy Roddick | 7-6(7) 7-6(4) |
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 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About