The Heisman trophy winner and consensus All-American football star signed this historic 1-year deal with the NY Jersey Generals of the USFL in 1983. Walker was a big get for the upstart league that craved talent so it could compete with the NFL. The man behind the steal of one of the best college athletes of the time was one Donald J. Trump. Walker would go on to have a great rookie season rushing for 1,812 yards and 17 touchdowns and Trump would go on to be President. This contract addendum is signed by Herschel Walker and Jim Valek. Staples holes in the upper left hand corner it is dated February 23, 1983.