GREEN BAY, Wis. -- The freshmen didn’t know what to expect. The legend of Joe Callahan had grown so much on the Wesley College campus over the past several months that those who’d never played with him were anticipating, well, the second coming of Aaron Rodgers. Even though Callahan is the guy two slots below the two-time NFL MVP on the Green Bay Packers' quarterback depth chart.
So when Callahan, the Packers’ rookie No. 3 quarterback -- but their No. 1 feel-good story of training camp -- arrived at the Wolverines’ practice last Wednesday in Dover, Delaware, those who’d never met him were initially .