Daniel Siniakov defeated Lasse Poertner 7-5, 6-1 in the Round of 32 at the M25 Metzingen tournament on clay. Siniakov hit 5 aces and 1 double fault, winning 69% of his first serves and converting 50% of break points. He broke Poertner's serve 3 times, while Poertner did not manage to break Siniakov's serve.
Generated automatically from Umpiry match data.
Siniakov D. took it in straight sets, with three breaks of serve.
Break of serve
Daniel Siniakov beat Lasse Poertner 7-5 6-1. Umpiry, "Daniel Siniakov vs Lasse Poertner — M25 Metzingen Round of 32", https://umpiry.com/match/2026-07-22/poertner-vs-siniakov-m25-metzingen-r32?utm_source=cite (as of 22 July 2026).