I find your question too hard to work out, and irrelevant, to answer. Let's keep debating a Corrie Sanders division instead.
I would argue trying to figure out Jefferies place in Modern boxing more challenging then the question we are presented with in this thread. As he says Too hard and irrelevant to answer.
Novice Sanders was already an accomplished boxer and a murderous puncher. He'd beaten Botha 4x in the amateurs (3kos) and this was his 11th pro fight This content is protected Tough career for Marciano.
