Nicolas Almagro defeated Paul Henri Mathieu 6-2 6-2 in the Hamburg qualifying round of 16 on clay. The upset overturned the form book — Paul Henri Mathieu came in leading the head-to-head 1–0. Nicolas Almagro claimed a first win over Paul Henri Mathieu in two meetings, levelling the head-to-head at 1–1.
Almagro N. took it in straight sets.
Almagro N. and Mathieu P. faced 1 of the same opponent in the last 12 months. Almagro N. went 0–1 (0%) against them, Mathieu P. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Nicolas Almagro beat Paul Henri Mathieu 6-2 6-2. Umpiry, "Nicolas Almagro vs Paul Henri Mathieu — Hamburg Qualifying Round of 16", https://umpiry.com/match/2005-05-08/almagro-vs-mathieu-hamburg-q16?utm_source=cite (as of 8 May 2005).