Isaac Frost defeated Gavin Van Peperzeel 7-5 1-6 6-2 in the Australia F9 round of 32 on hard.
Frost I. came through in three sets.
Isaac Frost beat Gavin Van Peperzeel 7-5 1-6 6-2. Umpiry, "Isaac Frost vs Gavin Van Peperzeel — Australia F9 Round of 32", https://umpiry.com/match/2011-10-10/frost-vs-peperzeel-australia-f9-r32?utm_source=cite (as of 10 October 2011).