Arantxa Rus defeated Anhelina Kalinina 6–1, 6–0 in the first round of the Australian Open on hard court, delivering a dominant performance that upset pre-match expectations. Kalinina entered as favourite at 1.67 odds, yet Rus, the underdog at 2.33, dismantled her opponent with clinical efficiency across both sets. The Dutch player's comprehensive victory—dropping just one game across the match—marked a decisive statement in the opening round of the Grand Slam. This result suggests Rus has entered the tournament in sharp form and positions her favourably for the second round.