Omar Infante smashed his first playoff home run to cap a five-run outburst, giving the Kansas City Royals a 7-2 victory over San Francisco to level the 110th World Series. By breaking open a 2-2 game in the sixth inning on Wednesday, the Royals deadlocked the best-of-seven Major League Baseball final with the Giants at 1-1 as the scene shifts to San Francisco for games three through five on Friday, Saturday and Sunday. After dropping the opener 7-1, the Royals knew a game two home triumph was vital.