Arthur Fils defeated Otto Virtanen 3–6, 7–6, 6–4, 6–4 in the first round of the Australian Open on hard court, confirming pre-match expectations as the heavy favourite. Virtanen's opening-set victory suggested potential complications for the French player, but Fils recovered decisively through the second set tiebreak before establishing control in the final two sets. The result sees Fils advance smoothly through the opening round of the year's first Grand Slam.