Steve Johnson defeated Thanasi Kokkinakis 6-4 6-7 17-15 in the Australian Open qualifying round of 128 on hard.
Johnson S. came through in three sets.
Steve Johnson beat Thanasi Kokkinakis 6-4 6-7(5) 17-15. Umpiry, "Steve Johnson vs Thanasi Kokkinakis — Australian Open Qualifying Round of 128", https://umpiry.com/match/2013-01-09/johnson-vs-kokkinakis-australian-open-q128?utm_source=cite (as of 9 January 2013).