Gregoire Barrere defeated Dane Sweeny 6-3 6-0 in the Brisbane qualifying round of 32 on hard. The upset overturned the form book — Dane Sweeny came in leading the head-to-head 1–0. Gregoire Barrere claimed a first win over Dane Sweeny in two meetings, levelling the head-to-head at 1–1.
Barrere G. took it in straight sets.
Gregoire Barrere beat Dane Sweeny 6-3 6-0. Umpiry, "Gregoire Barrere vs Dane Sweeny — Brisbane Qualifying Round of 32", https://umpiry.com/match/2023-12-30/barrere-vs-sweeny-brisbane-q32?utm_source=cite (as of 30 December 2023).