Sore shoulder knocks Johanna Konta from Charleston tourney
CHARLESTON, S.C. — Second-seeded Johanna Konta has withdrawn from the Volvo Car Open because of a sore shoulder. The Australian-born Briton is coming off the biggest title of her 11-year career. She beat Caroline Wozniacki in the Miami Open final Saturday to move to No. 7 in the rankings. In first-round matches Monday, Alison Riske