N Osaka pulled off the upset to defeat Ostapenko. N Osaka entered the match as the underdog, with a 33% chance to win before the match started.
From the outset, N Osaka refused to go away, chipping away at Ostapenko's lead until N Osaka took their first lead during the middle stretches of the match. Ostapenko never recovered after losing the lead, and by the time the match ended, N Osaka had earned the upset.