Jiri Cizek defeated Stephan Iserath 6-1 6-0 in the M15 Heraklion qualifying round of 64 on hard.
Cizek J. took it in straight sets.
Jiri Cizek beat Stephan Iserath 6-1 6-0. Umpiry, "Jiri Cizek vs Stephan Iserath — M15 Heraklion Qualifying Round of 64", https://umpiry.com/match/2026-10-11/cizek-vs-iserath-m15-heraklion-q64?utm_source=cite (as of 11 October 2026).