Roger Federer defeated Tommy Haas 7-6 7-5 6-3 in the Wimbledon semi-final on grass. The result followed the form book — Roger Federer came in leading the head-to-head 9–2, defending last year's final. Roger Federer extended the head-to-head to 10–2.
Federer R. took it in straight sets.
Federer R. and Haas T. faced 8 of the same opponents in the last 12 months. Federer R. went 10–7 (59%) against them, Haas T. 4–6 (40%). Federer R. came out better against 4 of 6 comparable opponents, Haas T. against 1.
Grass: Federer R. leads 3–0 · Clay: Federer R. leads 1–0 · Hard: Federer R. leads 6–2
Roger Federer beat Tommy Haas 7-6 7-5 6-3. Umpiry, "Roger Federer vs Tommy Haas — Wimbledon Semi-final", https://umpiry.com/match/2009-06-22/federer-vs-haas-wimbledon-sf?utm_source=cite (as of 22 June 2009).