I actually voted for Foreman's 2nd round knock out over Joe Frazier. All three wins are great, arguably the 3 greatest wins ever, but Frazier was, and still is seen, as one of the toughest SOBs to ever live. Most people would have never guessed he'd be down 3 times in his life, and Foreman decked him twice that many times in the span of 5 minutes. Imagine Marvin Hagler getting dropped 6 times and stopped in 2 rounds, or Jake LaMotta getting dropped 6 times and stopped in 2 rounds. That's the same with Frazier, and George did that to him. Just simply unbelievable.