It was hard to tell who'd been slumping more lately: Lorenzo Cain or the Kansas City Royals. With one swing of the bat, Cain may have gotten both of them on track. The All-Star outfielder capped a three-run ninth inning with a two-out single to left Tuesday night, bringing home Mike Moustakas and giving the Royals a 7-6 victory over the Washington Nationals. More...