RIO DE JANEIRO - The U.S. men's 4x400-meter relay held off a late challenge by Jamaica to rebound and win gold in the event, a day after the Americans' 4x100 relay men's team was disqualified. Bahamas ...
Muhammad made the final pass, to Athing Mu, the 19-year-old 800-m Olympic champion. Mu crossed the finish line. Team USA won ...