Piotr Grynkowski defeated S. Popovic 6-1 6-0 in the M15 Cairo 1 qualifying round of 32 on clay.
Grynkowski P. took it in straight sets.
Piotr Grynkowski beat S. Popovic 6-1 6-0. Umpiry, "Piotr Grynkowski vs S. Popovic — M15 Cairo 1 Qualifying Round of 32", https://umpiry.com/match/2021-01-03/grynkowski-vs-popovic-m15-cairo-1-q32?utm_source=cite (as of 3 January 2021).