Coco Gauff begins her US Open title defense with an easy win after a two-match losing streak

NEW YORK (AP) — The chant rang out in cavernous Arthur Ashe Stadium on Monday at the U.S. Open before Coco Gauff's first service game of her first match of her first Grand Slam tournament as a defending champion: “Here we go, Coco! Here we go!” Coming to Flushing Meadows off a...