Peyton Manning didn't have a touchdown pass or throw for 300 yards, so along comes backup running back Mike Hart to rescue the Indianapolis Colts and hand the Kansas City Chiefs their first loss of the season. With Manning missing receivers all day, Hart found an inside crease in the Chiefs defense, crashed through three players for 11 yards and the game's only touchdown with 4:02 left to give the Colts a 19-9 victory Sunday. The result leaves the NFL without an undefeated team just five weeks into the season. http://scores.espn.go.com/nfl/recap?gameId=301010011