US Open: Elena Rybakina brushes off injury concerns with comfortable win over Thea Frodin

Rybakina quiets injury concerns with first-round win over Frodin

NEW YORK, Sept 1 : Second seed Elena Rybakina breathed a sigh of relief with her first-round win at the U.S. Open on Tuesday, after a leg injury in Cincinnati had caused her to doubt whether she could even play in New…