A spot in the next round is at stake on Saturday, when Liudmila Samsonova goes up against Peyton Stearns in the Guadalajara semifinal. Liudmila Samsonova is 6-4 across recent matches. Peyton Stearns has won 5 of the last 10.
The serve is where this match separates: Samsonova has been winning 69.3% of first-serve points to Stearns's 60.7%, and on hard that gap compounds fast. A tiebreak or two would surprise nobody, with Samsonova fractionally more likely to land the big points.