A spot in the next round is at stake on Wednesday, when Daria Kasatkina goes up against Paula Badosa in the US Open first round. Paula Badosa comes in at 9 wins from the last ten. Daria Kasatkina has dropped 2 straight and sits at 3-7 over the last ten.

Badosa's 65% behind the first serve (against 59.1% for Kasatkina) means break chances should be scarce in one direction. Little separates them; Badosa gets the nod on the finest of margins.