World Number One Kerber Knocked Out By Kvitova In Wuhan
German top seed Kerber saved three set points before a forehand error from Czech Kvitova handed the U.S. Open champion a tense first-set tiebreak. But Kvitova, showing the battling qualities that have brought her two Wimbledon titles, fought back to force a decider. Kvitova, seeded 14th, broke Kerber early in the third set to lead 4-2 and despite struggling with cramp, she held her nerve to convert her seventh match point after three hours and 20 minutes on court....