WTA: Sara Bejlek stuns top seed Aryna Sabalenka in 4th round at Cincinnati

Aryna Sabalenka is heading into her U.S. Open title defense riding a slump that continued Wednesday in Mason, Ohio. The top seed was knocked out of the Cincinnati Open in the fourth round, falling 7-6 (7), 6-4 to the Czech Republic’s Sara Bejlek. Sabalenka, a 28-year-old Belarusian, has failed to reach the quarterfinals in her […] The post WTA: Sara Bejlek stuns top seed Aryna Sabalenka in 4th…