HOF QB Kurt Warner: As a bell cow back, Chubb brings a lot to the table with his speed, power

Hall of Fame quarterback Kurt Warner joined Bull & Fox to talk about the expectations on the Browns and Baker Mayfield this season, Jimmy Garoppolo's potential and the challenge with this 49ers team off to a 3-0 start, all the extra attention around Odell Beckham Jr. and Nick Chubb's value to this offense.