Emanuel Cook will play Dan Leberfeld

The Jets signed UFL safety Emanuel Cook on Wednesday, and he’s going to play on Sunday. He was in camp the last two summers.

“He is coming in to play,” Rex Ryan said. “We brought one of our own back. He does a good job on special teams. I hope that is his role. If he has to go in to play defense, he know what we do.”

Cook is a ferocious hitter.