SAN FRANCISCO — The Kansas City Royals wanted out of AT&T Park on Sunday night, out of Giants' country, out of a place where they had adhere to National League rules and where they'd just lost again . They suited up in their fancy travel clothes, grumbled around the visitors clubhouse and bolted for the exits as quickly as they could. Next stop: Kansas City — and they couldn't be happier. "Going back to the K, with those fans and that electricity," said third baseman Mike Moustakas, 1-for-10 in the three World Series games in San Francisco. "We're excited." The Royals arrived in the Bay Area, changed up their lineup , then went out and won Game 3 . Manager Ned Yost looked like a smarty pants again. They jumped out a 4-1 lead in Game 4, scoring four runs in the third inning. The Royals were rolling. And then they smacked face-first into a wall. Their offense vanished and so did their series lead.