John Isner loses to Noah Rubin in 2nd round of Citi Open 0 02 Aug 2018 23:53 MaconTelegraph.com: Whoopee A weary-looking John Isner hit serves in the low 90s mph and was broken twice in the opening set during a 6-4, 7-6 (6) loss to 152nd-ranked Noah Rubin in … Click to Continue »