Novak Djokovic advances to the semifinals when No. 9 Jo-Wilfried Tsonga stops because of a hurt left knee after the first point of the third set.
Associated Press, San Jose Mercury News: Sports
Tue, 09/06/2016 - 8:02pm
Novak Djokovic advances to the semifinals when No. 9 Jo-Wilfried Tsonga stops because of a hurt left knee after the first point of the third set.