Andrej Martin defeated Jan Mertl 6-4 6-2 in the Scheveningen CH round of 32 on clay. The result followed the form book — Andrej Martin came in leading the head-to-head 1–0. Andrej Martin extended the head-to-head to 2–0.
Martin A. took it in straight sets.
Andrej Martin beat Jan Mertl 6-4 6-2. Umpiry, "Andrej Martin vs Jan Mertl — Scheveningen CH Round of 32", https://umpiry.com/match/2015-07-20/martin-vs-mertl-scheveningen-ch-r32?utm_source=cite (as of 20 July 2015).