Adrian Peterson's Explosive Start Shouldn't Inflate Expectations for 2013

Adrian Peterson said his goal for the 2013 season was to rush for 2,500 yards. He didn't get off to too bad of a start. Taking his first handoff of the season from Christian Ponder, Peterson bounced through a hole between the left guard and tackle, made one right cut at the second level and then turned on the jets to outrun a litany of Detroit Lions defenders for a 78-yard touchdown. The only player who got a finger on the Vikings running back was Chris Houston, long after Peterson had ramped it...