No modern 160lbers who can come in at up to 180lbs. I think it could be Archie Moore at the end of the 160lbs era he had, not with weight troubles but hopping in ready, Some people (me included) forget just how much iron he had to go through at middleweight he moved up I assume because he knew he couldn’t be the best there, not quite marketable enough (for his colour) with his losses maybe to force a title shot? Idk but he spent his whole prime there and looked like he was going to pop through his skin, so I think he was enough of a physical match to stand up to BF - winning would be hard, Foster would’ve been beside Charles back then getting ignored for being too good but I think it’s possible Moore gets him.
He was a freak of nature,so short yet his arms are pretty long,****** build is overpowered in boxing perhaps.