The Kansas City Chiefs had relied heavily on their stingy, opportunistic defense during a six-game winning streak that vaulted them right back into playoff contention. Their defense delivered again Sunday. After shutting down San Diego most of the game, the Chiefs forced Philip Riversinto a pair of incomplete passes near the goal line in the final seconds to preserve a 10-3 victory over the Chargers at soggy Arrowhead Stadium that could prove to be critical in the race for an AFC wild card. Read more http://espn.go.com/nfl/recap?gameId=400791577
