Alex Smith knows Qualcomm Stadium well, from teaming with Reggie Bush to lead Helix High to consecutive San Diego Section championships to throwing five touchdown passes against San Diego State for Utah in its BCS-busting season of 2004. Smith earned his first NFL victory at the aging concrete bowl in Mission Valley on Sunday, leading the Kansas City Chiefs to a 23-20 victory against San Diego that snapped the Chargers' five-game winning streak. Read more http://scores.espn.go.com/nfl/recap?gameId=400554297