Isner advances to first Slam QF
NEW YORK (AP)—American John Isner won three tiebreakers to reach his first Grand Slam quarterfinal at the U.S. Open. The 28th-seeded Isner beat France’s Gilles Simon 7-6 (2), 3-6, 7-6 (2), 7-6 (4) in three hours, 39 minutes Thursday in a match delayed two days by rain. Isner will face