Robin Stanek defeated Maximilian Marterer 7-6 6-3 in the Czech Republic F3 round of 16 on clay.
Stanek R. took it in straight sets.
Robin Stanek beat Maximilian Marterer 7-6(7) 6-3. Umpiry, "Robin Stanek vs Maximilian Marterer — Czech Republic F3 Round of 16", https://umpiry.com/match/2015-05-25/marterer-vs-stanek-czech-republic-f3-r16?utm_source=cite (as of 25 May 2015).