A spot in the next round is at stake on Sunday, when Daria Snigur goes up against Madison Keys in the Cincinnati round of 64. Madison Keys comes in at 7 wins from the last ten. Daria Snigur is 6-4 across recent matches.
The serve is where this match separates: Keys has been winning 65.5% of first-serve points to Snigur's 60.9%, and on hard that gap compounds fast. Snigur comes in off a compressed schedule. Keys should have enough here, though Snigur has the tools to make the scoreboard uncomfortable.