Steelers cornerback William Gay was flagged for excessive celebration after a key interception and touchdown return in Pittsburgh's huge road win over the Bengals on Sunday. 

It was certainly deserved as Gay celebrated for what seemed like three full minutes. Then again, Bengals wide receiver A.J. Green punted the ball into the stands after scoring a touchdown and nothing was called - so for the record, celebrating for a "long time" is NOT allowed, but booting the football into a sea of people is OK.