Bastian Knittel defeated Pavol Cervenak 7-5 6-2 in the Australian Open qualifying round of 128 on hard. The upset overturned the form book — Pavol Cervenak came in leading the head-to-head 1–0. Bastian Knittel claimed a first win over Pavol Cervenak in two meetings, levelling the head-to-head at 1–1.
Knittel B. took it in straight sets.
Hard: Knittel B. leads 1–0 · Clay: Cervenak P. leads 1–0
Bastian Knittel beat Pavol Cervenak 7-5 6-2. Umpiry, "Bastian Knittel vs Pavol Cervenak — Australian Open Qualifying Round of 128", https://umpiry.com/match/2011-01-12/cervenak-vs-knittel-australian-open-q128?utm_source=cite (as of 12 January 2011).