I don't think Ron was quick enough to put consistant leather on Mike. That is what threw Tyson off his game. One big punch won't be enough IMO. Tyson would have Lyle back on his heels. Tyson's speed and precision.
You're probably right, my friend. I was just pointing out that, unlike Foreman, when Mike gets knocked down he's usually done. But yeah, Lyle wasn't typically a one-punch fighter, and Iron Mike would be all over him.