Hana Mandlikova, saying her game isn't what it once was, is quitting as a singles player after Wimbledon.
"I am too proud to be losing to players I should not lose to," she said Wednesday in announcing her decision. "That is why I am walking away," the 28-year-old native of Czechoslovakia who now lives in Australia, said.During her 13-year career, Mandlikova earned more than $3 million and won four Grand Slam titles.
Nationally . . .