Leonardo Mayer defeated Hubert Hurkacz 6-2 7-6 6-2 in the ARG vs POL round robin on hard.
Mayer L. took it in straight sets.
Leonardo Mayer beat Hubert Hurkacz 6-2 7-6 6-2. Umpiry, "Leonardo Mayer vs Hubert Hurkacz — ARG vs POL Round Robin", https://umpiry.com/match/2016-03-04/hurkacz-vs-mayer-arg-vs-pol-rr?utm_source=cite (as of 4 March 2016).