Nishikori upsets top-seeded Cilic to reach semis

AP - Sports
Nishikori upsets top-seeded Cilic to reach semis
Michael Russell, of the United States, returns a shot to Denis Istomin, of Uzbekistan, in a quarterfinal at the U.S. National Indoor Championships tennis tournament Friday, Feb. 22, 2013, in Memphis, Tenn. (AP Photo/Mark Humphrey)
View Comments (0)