Andrea Petkovic defeated Sofya Zhuk 6-2 3-6 6-2 in the Brisbane qualifying round 1 on hard.
Petkovic A. came through in three sets.
Andrea Petkovic beat Sofya Zhuk 6-2 3-6 6-2. Umpiry, "Andrea Petkovic vs Sofya Zhuk — Brisbane Qualifying Round 1", https://umpiry.com/match/2018-12-31/petkovic-vs-zhuk-brisbane-q1?utm_source=cite (as of 31 December 2018).