Seahawks QB Russell Wilson was blasted in the helmet by Green Bay's Clay Matthews in last year's NFC title game. The next day, he says he felt fine — and Wilson attributes it to "Recovery Water," a product he has invested money in.

"It was the water," Wilson told Rolling Stone before doubling down on the belief in a tweet about the product Wednesday that references "nanobubbles."

I'm not a scientist and cannot properly judge his claim. But unless nanobubbles are tiny bits of foam in his helmet (they are not), I have a hard time believing water prevented a concussion.

off air A controversial tweet about Muslims and Nazis resulted in ESPN reportedly pulling analyst Curt Schilling off multiple upcoming assignments.

angry fans Some Steelers fans are upset the team signed Michael Vick, and ESPN.com reported there were a handful of protesters Wednesday.