Mikael Torpegaard defeated Winston Lin 6-1 6-1 in the USA F20 round of 16 on clay.
Torpegaard M. took it in straight sets.
Mikael Torpegaard beat Winston Lin 6-1 6-1. Umpiry, "Mikael Torpegaard vs Winston Lin — USA F20 Round of 16", https://umpiry.com/match/2017-06-19/lin-vs-torpegaard-usa-f20-r16?utm_source=cite (as of 19 June 2017).