Connor Smith defeated Jong Min Choi 6-2 6-1 in the Korea F2 round of 16 on hard.
Smith C. took it in straight sets.
Connor Smith beat Jong Min Choi 6-2 6-1. Umpiry, "Connor Smith vs Jong Min Choi — Korea F2 Round of 16", https://umpiry.com/match/2015-05-25/choi-vs-smith-korea-f2-r16?utm_source=cite (as of 25 May 2015).