Take his career as it stands, but view it through the lens of how we view a 1930s fighter. The only surviving footage is the Klitschko fight, the Haye fight, and the third Fury fight, and they are all in black and white. There is surviving footage of some of his other key opponents, but a few of them have been completely lost. You basically have to assess him on his resume, and those of his opponents. The question? How woudl he stack up based on his resume, and what important details would you be missing?