As great as Portis is, it won't take a running back of his caliber to win this football game. Before the pre-season Betts was being called one of the best back-up RB's in the league. Pre-season games sort of altered that depiction but at least he has shown enough ability in the past to run with the ball (2004 Minnesota game at FedEx).
I predict a good solid three quarters out of him with a few backfield passes for nice yardage. Duckett will wear the Yikes! down in the fourth to seal the victory. Oh yeah, Brunell throws three bombs to Moss, Lloyd and Patten/Cooley.
HTTR, mu'uh fu'uhs! <---that can be edited if anyone wants.