She could be right up there, but you'd probably have to look at how good she was at softball and fencing to have any real idea. Women fighting has never remotely interested me in general, but there are intangibles in any combat sport that don't really enter the equation in most others, and don't really pertain to "athleticism", if that makes sense. Could be she was just a lot mentally tougher than most who choose to box, men or women.