Martin Klizan defeated Stefanos Tsitsipas 2-6 7-6 7-6 in the Rotterdam qualifying round of 16 on hard.
Klizan M. came through in three sets.
Martin Klizan beat Stefanos Tsitsipas 2-6 7-6(4) 7-6(5). Umpiry, "Martin Klizan vs Stefanos Tsitsipas — Rotterdam Qualifying Round of 16", https://umpiry.com/match/2018-02-10/klizan-vs-tsitsipas-rotterdam-q16?utm_source=cite (as of 10 February 2018).