Who had the most one punch power? Mike Tyson or Lennox Lewis?

[Earl-Hickey]

Steward used to just talk up whoever he was training at the time, which in fairness is what a trainer is meant to do

[Chief2ndzOnly!]

Lets say if both of them had a competition back in the day to hit a punching bag the absolute hardest they could, which of them do you think would have the more devastating punch?

Iron Mike by a country mile.

[thesenuts]

Iron Mike by a country mile.

Looks like a runaway poll