Kaichi Uchida defeated Alexander Kotzen 7-6 6-1 in the M15 Monastir 22 round of 32 on hard.
Uchida K. took it in straight sets.
Kaichi Uchida beat Alexander Kotzen 7-6(4) 6-1. Umpiry, "Kaichi Uchida vs Alexander Kotzen — M15 Monastir 22 Round of 32", https://umpiry.com/match/2020-12-23/kotzen-vs-uchida-m15-monastir-22-r32?utm_source=cite (as of 23 December 2020).