Not sure. Tyson looked great against bums, like literally guys who would not be considered sparring partners of journeymen today. Buster Douglas was the first one who showed that Tyson is not as invincible. All the other greats have beaten him and last but not least he lost against the likes of Williams and McBride. We are talking about this great Iron Mike, I admit he looked impressive, but it was against opposition I would beat in the same night. Tony Tucker was his first living opponent.
For now Prime Tyson knocks Parker out. Parker with only 25 fights under his belt is still relatively green. He is improving, but his head movement and timing still needs a lot of work. Tyson wouldn't only be landing one punch at a time like Joshua was.
