Dominik Koepfer defeated Gonzales Austin 6-4 6-7 6-1 in the USA F10 round of 16 on hard.
Koepfer D. came through in three sets.
Dominik Koepfer beat Gonzales Austin 6-4 6-7(4) 6-1. Umpiry, "Dominik Koepfer vs Gonzales Austin — USA F10 Round of 16", https://umpiry.com/match/2017-03-13/austin-vs-koepfer-usa-f10-r16?utm_source=cite (as of 13 March 2017).