Andy Roddick defeated Ivo Karlovic 7-6 7-6 in the London quarter-final on carpet. The result followed the form book — Andy Roddick came in leading the head-to-head 3–1, defending last year's semi-final. Andy Roddick extended the head-to-head to 4–1.
Roddick A. took it in straight sets.
Roddick A. and Karlovic I. faced 5 of the same opponents in the last 12 months. Roddick A. went 4–5 (44%) against them, Karlovic I. 2–5 (29%). Results against comparable opponents are close (2 : 2 better-results split).
Carpet: Roddick A. leads 2–0 · Hard: Roddick A. leads 2–0 · Clay: Karlovic I. leads 1–0
Andy Roddick beat Ivo Karlovic 7-6(4) 7-6(5). Umpiry, "Andy Roddick vs Ivo Karlovic — London Quarter-final", https://umpiry.com/match/2009-06-12/karlovic-vs-roddick-london-qf?utm_source=cite (as of 12 June 2009).