SAN FRANCISCO California - San Francisco overcame a three-run deficit to record a blowout 11-4 victory in Game Four of the World Series against the Kansas City Royals on Saturday, leveling the best-of-seven series at 2-2. The Royals grabbed a 4-1 advantage in the third inning and looked as though they might inch closer to a storybook victory before the Giants showed the resilience that has delivered them two other World Series titles since 2010. ...