In the top half, Jessica Pegula, who leads the way as the tournament’s highest seed, will open against either Leylah Fernandez or Maya Joint, after receiving a first-round bye.

saved multiple set points and squandered several match points before edging past Leylah Fernandez 7-6 (8), 7-6 (6) in 2 hours and 32 minutes -- tied for the second-longest two-set match of the season.