When Alex Smith threw his third touchdown pass to seal the Kansas City Chiefs' first victory, he sprinted to the end zone to join the celebration, then raised two fingers to signal his teammates to line up for a 2-point conversion attempt. With the offense finally rolling, the Chiefs were eager to pour it on. Smith shook off five sacks, backup Knile Davis ran for a career-high 132 yards, and the injury-plagued Chiefs earned some pain relief by beating the Miami Dolphins 34-15 on Sunday. Read more http://scores.espn.go.com/nfl/recap?gameId=400554280