Madison Keys (leg) retires in Wimbledon fourth round

(Photo credit: Susan Mullane-USA TODAY Sports)
Seventh-seeded Jasmine Paolini advanced to her first Wimbledon quarterfinal on Sunday when No. 12 Madison Keys retired because of a left leg injury with the third set tied at 5-5.

Italy's Paolini, who had never won a Wimbledon match before this year, was leading the fourth-round match following a6-3 first set and before her American opponent battled to take the second set 7-