WTA roundup: Rebeka Masarova pulls off first-round upset in Austin
Swiss qualifier Rebeka Masarova overpowered third-seeded Xinyu Wang of China 6-3, 6-2 in the first round of the ATX Open on Monday in Austin, Texas.,MSwiss qualifier Rebeka Masarova overpowered third-seeded Xinyu Wang of China 6-3, 6-2 in the first round of the ATX Open on Monday in Austin, Texas.,M