Gauthier Onclin defeated Aleksandar Kovacevic 3-6 7-6 6-1 in the Australian Open qualifying round of 64 on hard. The upset overturned the form book — Aleksandar Kovacevic came in ranked #81, leading the head-to-head 1–0, defending last year's round of 64. Gauthier Onclin claimed a first win over Aleksandar Kovacevic in two meetings, levelling the head-to-head at 1–1.
Onclin G. came through in three sets.
Gauthier Onclin beat Aleksandar Kovacevic 3-6 7-6(5) 6-1. Umpiry, "Gauthier Onclin vs Aleksandar Kovacevic — Australian Open Qualifying Round of 64", https://umpiry.com/match/2025-01-08/kovacevic-vs-onclin-australian-open-q64?utm_source=cite (as of 8 January 2025).