I read so many of the fix theories online, mostly by nudniks without a clue, so I am surprised to read it here. Nasukawa is a 20 year old kid who fights at 55 kg or 121 pounds. He's not even a boxer and he was tiny compared to Floyd, the greatest boxer ever. Unlike bigger men like Conor or Canelo, Floyd had little to fear from Tenshin's power. He caught him with punches on the head and messed up his equilibrium and he never really recovered. Besides, why would Rizin want their Japanese star to get embarrassed like this and have him flop or his corner throw in the towel and have him crying like a bitch on national tv?