Alexander Ritschard defeated Jonathan Chang 6-1 6-0 in the Canada F7 qualifying round on clay.
Ritschard A. took it in straight sets.
Alexander Ritschard beat Jonathan Chang 6-1 6-0. Umpiry, "Alexander Ritschard vs Jonathan Chang — Canada F7 Qualifying Round", https://umpiry.com/match/2016-09-05/chang-vs-ritschard-canada-f7-qf?utm_source=cite (as of 5 September 2016).