Buzz from NFL scouts on Michigan QB J.J. McCarthy: 'The athletic potential is through the roof'

Michigan Wolverines football quarterback J.J. McCarthy is widely regarded as a top-five NFL Draft prospect ahead of this April's event in Detroit. He'll show off his talents at the NFL Combine, which begins in late February, and ESPN analyst Matt Miller is excited to see what he can do. He shares what scouts are saying about McCarthy and much more.