Magda Linette defeated Karolina Pliskova 6–3, 7–5 in the Australian Open quarter-final on hard court on 25 January 2023, claiming a significant upset victory over the pre-match favourite. Pliskova, who entered with odds of 1.6, was unable to convert her status as the tournament favourite, while Linette's 2.5 odds reflected the underdog role she occupied before the match. The Polish player's composed performance across both sets demonstrated her ability to manage pressure in a Grand Slam quarter-final setting. The result marks a notable achievement for Linette, propelling her deeper into the Melbourne draw and away from the shadow of her seeded opponent's experience at this stage of major tournaments.