Nicolas Almagro defeated Fernando Verdasco 6-4 6-1 in the Hamburg semi-final on clay. The upset overturned the form book — Fernando Verdasco came in leading the head-to-head 4–1. Nicolas Almagro narrowed the head-to-head to 4–2.
Almagro N. took it in straight sets.
Almagro N. and Verdasco F. faced 4 of the same opponents in the last 12 months. Almagro N. went 2–4 (33%) against them, Verdasco F. 1–3 (25%). Results against comparable opponents are close (2 : 0 better-results split).
Only 4 common opponents — small sample, treat as indicative.
Clay: Verdasco F. leads 3–2 · Grass: Verdasco F. leads 1–0
Nicolas Almagro beat Fernando Verdasco 6-4 6-1. Umpiry, "Nicolas Almagro vs Fernando Verdasco — Hamburg Semi-final", https://umpiry.com/match/2011-07-23/almagro-vs-verdasco-hamburg-sf?utm_source=cite (as of 23 July 2011).