Isner, Sock and Bryan Brothers to Represent U.S. in Davis Cup Play Against Croatia
The USTA and U.S. Davis Cup Captain Jim Courier have announced that top-ranked American and world number 17 John Isner, world number 26 Jack Sock and 16-time Grand Slam Doubles Champions Bob Bryan and Mike Bryan will represent the U.S. in the 2016 Davis Cup by BNP Paribas World Group Quarterfinal against Croatia. The best-of-five match series will be played on a temporary outdoor hard…

