Jan Lennard Struff defeated James Lemke 5-7 6-2 7-6 in the Czech Republic F3 qualifying round on clay. The result followed the form book — Jan Lennard Struff came in leading the head-to-head 1–0. Jan Lennard Struff extended the head-to-head to 2–0.
Struff J. came through in three sets.
Jan Lennard Struff beat James Lemke 5-7 6-2 7-6(1). Umpiry, "Jan Lennard Struff vs James Lemke — Czech Republic F3 Qualifying Round", https://umpiry.com/match/2010-05-17/lemke-vs-struff-czech-republic-f3-qf?utm_source=cite (as of 17 May 2010).