Isak Arvidsson defeated Ryota Tanuma 6-3 7-5 in the USA F5 round of 32 on clay.
Arvidsson I. took it in straight sets.
Isak Arvidsson beat Ryota Tanuma 6-3 7-5. Umpiry, "Isak Arvidsson vs Ryota Tanuma — USA F5 Round of 32", https://umpiry.com/match/2016-01-25/arvidsson-vs-tanuma-usa-f5-r32?utm_source=cite (as of 25 January 2016).