Seventh-seeded Daria Kasatkina of Russia rallied from one set down after dropping the opener in a tiebreaker and beat unseeded American Shelby Rogers to capture the Mubadala Silicon Valley Classic championship, 6-7 (2), 6-1, 6-2.
Serena Williams’ competitive preparation for Wimbledon will amount to two doubles matches.
Rafael Nadal has won a men’s record 21st Grand Slam singles title with a comeback five-set victory over second-ranked Daniil Medvedev in the Australian Open final.
Danielle Collins reached a Grand Slam final for the first time with a 6-4, 6-1 win over Iga Swiatek at the Australian Open.
Anett Kontaveit stretched her winning streak to 12 matches by beating Karolina Pliskova 6-4, 6-0 to secure a spot in the semifinals at the WTA Finals.