University of Michigan Football Will Johnson, Colston Loveland, Kenneth Grant, and Mason Graham Autographed FootballSecure this exclusive University of Michigan football featuring signatures from four Wolverine superstars: Will Johnson, Colston Loveland, Kenneth Grant, and Mason Graham! Perfect for displaying in your home, office, or man cave. Makes an unforgettable gift for the die hard Michigan fan or serious collector. Baden University of Michigan Full Size Autographed Football Autographed by University of Michigan Football's Will Johnson, Colston Loveland,