I hope some amateur/professional/active fight club members (hehe) weigh in right now... have you not all encountered a few BRUTAL females in sparring and training? And, perhaps, even lost?
All I can say is is, I've seen some men get absolutely handled by chicks with some training.. and the size disparity was present. It's all about admitting it really just depends on what you use for survival... brawn doesn't work all the time, every situation.
Female using her brain with training, at 135-145, with massive amounts of CARDIO and training, tools most retards posting in this this thread (me as well, probably).