Bruce Gradkowski getting ready to step in for Roethlisberger

Steelers back up quarterback Bruce Gradkowski knows that there’s a chance he may end having to start a few games this season if Ben Roethlisberger can’t stay healthy.
“That’s true,” Gradkowski said, per the Pittsburgh Tribune-Review. “In this game, you never know what is going to happen.”
He understands how to prepare as a back up.