"After missing nearly all of the previous season with a knee injury, he came back as game and strong as ever last year. If the Bills' running game improves at all, you will hear O'Donnell's name being mentioned prominently, since he will be the one leading those sweeps for O.J. He enjoys being the pulling guard, and is known as a ferocious blocker.
Joe's one of the smart ones. He had a scholastic scholarship at the University of Michigan, where he captained the team."
-Brenda and Jack Zanger, Pro Football 1970