ACAPULCO, Mexico (AP) — Top-seeded Sloane Stephens rallied to beat Dutch qualifier Arantxa Rus 5-7, 7-6 (6), 6-0 on Wednesday night to reach the Mexico Open quarterfinals.
Rafael Nadal withdrew before his opening match, saying he needs more time to recover from a hip injury. The second-ranked Spanish star hasn't played since retiring in the Australian Open quarterfinals.
Stephens saved a match point in the second-set tiebreaker against the left-hander. The American won the U.S. Open last year for her first Grand Slam title and took the Acapulco hardcourt event in 2016. She'll face Switzerland's Stefanie Voegele, a 6-3, 6-4 winner over Greece's Maria Sakkari.