Wozniacki, Radwanska Reach Tokyo Semifinals
Top-seeded Caroline Wozniacki edged Angelique Kerber 6-2, 2-6, 6-3 on Thursday to move into the Toray Pan Pacific Open semifinals. Kerber came into this match a winner of three of the last four meetings with Wozniacki, but the Dane came out firing in the opening set. She captured the first set 6-2, but Kerber answered…

