A spot in the next round is at stake on Saturday, when Leylah Fernandez goes up against Maja Chwalinska in the Singapore semifinal. Leylah Fernandez is 6-4 across recent matches. Maja Chwalinska comes in at 4 wins from the last ten.

The serve is where this match separates: Fernandez has been winning 64.8% of first-serve points to Chwalinska's 58%, and on hard that gap compounds fast. Little separates them; Fernandez gets the nod on the finest of margins.