Davis Cup Saturday
USA's Jack Sock and Ryan Harrison beat Belgian's Sander Gille and Joran Vliegen 5-7, 7-6 (1), 7-6 (3), 6-4 in the Curb Event Center at Belmont University in Nashville, Tennessee, April 7, 2018.
USA's Jack Sock and Ryan Harrison beat Belgian's Sander Gille and Joran Vliegen 5-7, 7-6 (1), 7-6 (3), 6-4 in the Curb Event Center at Belmont University in Nashville, Tennessee, April 7, 2018.