Johnson Upends Isner in Washington; Top Seeds Berdych and Raonic Advance
Steve Johnson was the lone American to win at the Citi Open on Wednesday, defeating 12th ranked player in the world and fellow American John Isner 6-7(5), 6-3, 7-6(6) to move into the third round in Washington, D.C. The key to the match was Johnson’s ability to hold his serve throughout. The 6’10” Isner relies…

