Marin Cilic defeated Tomas Berdych 7-5 7-6 in the London quarter-final on carpet. The upset overturned the form book — Tomas Berdych came in leading the head-to-head 4–1. Marin Cilic narrowed the head-to-head to 4–2.
Cilic M. took it in straight sets.
Cilic M. and Berdych T. faced 11 of the same opponents in the last 12 months. Cilic M. went 5–10 (33%) against them, Berdych T. 16–9 (64%). Berdych T. came out clearly better against 6 of 10 comparable opponents, Cilic M. against 1.
Carpet: Cilic M. leads 1–0 · Clay: Berdych T. leads 2–0 · Hard: Berdych T. leads 2–1
Marin Cilic beat Tomas Berdych 7-5 7-6(4). Umpiry, "Marin Cilic vs Tomas Berdych — London Quarter-final", https://umpiry.com/match/2013-06-14/berdych-vs-cilic-london-qf?utm_source=cite (as of 14 June 2013).