Darren Sproles freezes Panthers punter on way to the end zone

This is a vintage Darren Sproles punt return -- dodging an initial tackler and then a sudden burst through a small seam and he's off to the end zone. How terrified must the punter be as Sproles approaches?

Sproles in the open field going one-on-one against the punter is not fair, and it didn't take the most elaborate move to make Brad Nortman freeze up and nearly fall over on his own.