Piotr Matuszewski defeated Dominik Langmajer 6-0 6-1 in the M15 Koszalin 1 round of 32 on clay.
Matuszewski P. took it in straight sets.
Piotr Matuszewski beat Dominik Langmajer 6-0 6-1. Umpiry, "Piotr Matuszewski vs Dominik Langmajer — M15 Koszalin 1 Round of 32", https://umpiry.com/match/2019-08-07/langmajer-vs-matuszewski-m15-koszalin-1-r32?utm_source=cite (as of 7 August 2019).