Michal Konecny defeated Robin Stanek 7-5 6-2 in the Czech Republic F1 qualifying round on clay. The upset overturned the form book — Robin Stanek came in leading the head-to-head 1–0. Michal Konecny claimed a first win over Robin Stanek in two meetings, levelling the head-to-head at 1–1.
Konecny M. took it in straight sets.
Clay: Konecny M. leads 1–0 · Hard: Stanek R. leads 1–0
Michal Konecny beat Robin Stanek 7-5 6-2. Umpiry, "Michal Konecny vs Robin Stanek — Czech Republic F1 Qualifying Round", https://umpiry.com/match/2018-05-14/konecny-vs-stanek-czech-republic-f1-qf?utm_source=cite (as of 14 May 2018).