Peterson could be on par with Sweetness 

November, 24, 2009
11/24/09
3:37
PM ET


Adam Schefter answers readers' questions nearly every day in his blog. On Thursday, Adam turns his attention to Sunday's rivalry game between the Minnesota Vikings (9-1) and the Chicago Bears (4-6). Have a query of your own? Submit it here.

Q: I got in an argument the other day with my friend -- a diehard Vikings fan -- who says that Adrian Peterson is already a better running back than Walter Payton. Is that not an absolute blasphemy?