Julian Lenz defeated Robin Stanek 6-3 2-6 6-4 in the Czech Republic F2 round of 32 on clay.
Lenz J. came through in three sets.
Julian Lenz beat Robin Stanek 6-3 2-6 6-4. Umpiry, "Julian Lenz vs Robin Stanek — Czech Republic F2 Round of 32", https://umpiry.com/match/2017-05-22/lenz-vs-stanek-czech-republic-f2-r32?utm_source=cite (as of 22 May 2017).