Pavel Krainik defeated Jonathan Chang 6-2 6-1 in the Canada F8 round of 32 on hard.
Krainik P. took it in straight sets.
Pavel Krainik beat Jonathan Chang 6-2 6-1. Umpiry, "Pavel Krainik vs Jonathan Chang — Canada F8 Round of 32", https://umpiry.com/match/2017-09-18/chang-vs-krainik-canada-f8-r32?utm_source=cite (as of 18 September 2017).