[SolidSnake84]

Both Portis and Westbrook are at risk for "second impact syndrome"....look up Trent Green for an example...he was supposedly feeling fine, but the risk was too great for him to return after back to back serious concussions.

Portis will probably foolishly play again too soon, but i don't know about Westbrook. I think he's had quite a few concussions over the years....may be best to retire if it's serious.