The Steelers may be interested in Kenneth Walker III. Plus, insight on coaching staff expansion and Walker's potential fit in a McCarthy-style system. Running back contract details revealed. FOLLOW US ON YOUTUBE #Steelers #NFL #pittsburgh #pittsburghsteelers #steelersrumors #steelersnews #steelerspodcast #herewego #steelersnation #steelernation #steelerscountry #steelersvideo #steelerreaction #steelerspostgame