“it tells us about Thurman is that, at this point in his career, he is not much better than Porter, if at all. And since we have already measured Porter’s ceiling with some degree of precision, that means we should be able to safely assume that Thurman isn’t much above it.”

What other weights (aside from WW) has Thurman fought at as a professional? I believe he fought at 154 as an amateur.

What other weights (aside from WW) has Thurman fought at as a professional? I believe he fought at 154 as an amateur.