Maria pulled off the upset to defeat A Radwanska. Maria entered the match as the decided underdog, with a 26% chance to win before the match started.
From the outset, Maria refused to go away, chipping away at A Radwanska's lead until Maria took their first lead during the middle stretches of the match. A Radwanska never recovered after losing the lead, and by the time the match ended, Maria had earned the upset.