Nicolas Almagro defeated Jack Sock 6-2 6-4 in the Houston quarter-final on clay. The result followed the form book — Nicolas Almagro came in leading the head-to-head 1–0, defending last year's final. Nicolas Almagro extended the head-to-head to 2–0.
Almagro N. took it in straight sets.
Almagro N. and Sock J. faced 1 of the same opponent in the last 12 months. Almagro N. went 1–0 (100%) against them, Sock J. 1–0 (100%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Clay: Almagro N. leads 1–0 · Hard: Almagro N. leads 1–0
Nicolas Almagro beat Jack Sock 6-2 6-4. Umpiry, "Nicolas Almagro vs Jack Sock — Houston Quarter-final", https://umpiry.com/match/2014-04-11/almagro-vs-sock-houston-qf?utm_source=cite (as of 11 April 2014).