In a league where everyone is looking for the new thing that gives them an edge -- and are all too eager to, uh, borrow it from someone else when it works -- NFL trends speed by as quickly as Adrian Peterson on one of his long touchdown bursts.
In a league where everyone is looking for the new thing that gives them an edge -- and are all too eager to, uh, borrow it from someone else when it works -- NFL trends speed by as quickly as Adrian Peterson on one of his long touchdown bursts.