Isaac Frost defeated Brydan Klein 6-2 1-6 6-3 in the Australia F7 qualifying round on hard.
Frost I. came through in three sets.
Isaac Frost beat Brydan Klein 6-2 1-6 6-3. Umpiry, "Isaac Frost vs Brydan Klein — Australia F7 Qualifying Round", https://umpiry.com/match/2011-09-19/frost-vs-klein-australia-f7-qf?utm_source=cite (as of 19 September 2011).