Kelly was great and he was tough as nails, but he had no where near the skills that Allen has. What Kelly had was the Option of NFL MVP and HOFer Thurman Thomas at his side. Kelly was the Leader of the Bills, but Thurman Thomas was the piece of the puzzle that made it possible. Allen is like Thurman, he is so dangerous as a player with his multiple skill sets. Kelly was a game manager that called the plays at the line, Allen is a game changer that can make plays Kelly physically could not.
Kelly was a star at Miami and was drafted as an expected starting QB. Kelly had a serious at