American Gabby Thomas wins 200-meter gold medal | "Gabby Thomas has done it. The U.S. track and field star won the gold medal that has long eluded her by finishing first in the 200-meter with a time of 21.83 on Tuesday at the Paris Olympics. Thomas, 27, is one of the biggest stars in the sport but had yet to claim a gold medal before Tuesday. The Harvard graduate set herself up for a big 200-meter performance in Paris with an incredible year of training and racing while..." ~Greg Rosenstein