On their very best night who wins the all time heavyweight prizefighter competition?

[Mattyhitman]

Im torn over 3.

Ali,
Joe Louis,
Lennox Lewis.

All have great attributes, and would not argue against any of them.

[BIG H]

Ali over 15 rounds and Tyson over 3 rounds of prize fighter.

Fail and fail, coz the thread is about 12 round fights you noomer

Ali and next time be more clearer.

Clearer than "So what I mean is, they all meet each other on their very best night over 12 rounds" (taken from opening post)