Eddie Lacy spins, huffs, and puffs for a huge 61-yard run

Who is this Eddie Lacy and what did he do with the regular-season Eddie Lacy that lost his starting job in the middle of the season? We don't know but Lacy has the moves—for a while.

Oh, wait. He got really tired. Still, those are some impressive moves! Thanks goodness for a great offensive line as well.