Prajnesh Gunneswaran defeated Yannick Hanfmann 1-6 6-2 6-1 in the Australian Open qualifying round of 64 on hard. The upset overturned the form book — Yannick Hanfmann came in leading the head-to-head 1–0, but Prajnesh Gunneswaran had been the form player, winning 6 of their last 9 on hard. Prajnesh Gunneswaran claimed a first win over Yannick Hanfmann in two meetings, levelling the head-to-head at 1–1.
Gunneswaran P. came through in three sets.
Prajnesh Gunneswaran beat Yannick Hanfmann 1-6 6-2 6-1. Umpiry, "Prajnesh Gunneswaran vs Yannick Hanfmann — Australian Open Qualifying Round of 64", https://umpiry.com/match/2020-01-16/gunneswaran-vs-hanfmann-australian-open-q64?utm_source=cite (as of 16 January 2020).