Muchova turns on the style during win over Paolini to help Czechs into semis vs. US at United Cup

SYDNEY (AP) — Karolina Muchova turned on the style during a 6-2, 6-2 victory over fourth-ranked Jasmine Paolini at the United Cup on Friday to help the Czech Republic secure a win over Italy and a semifinal spot against the United States. Muchova produced a “tweener” shot...