What are the Biggest "giant slayings" in boxing?

[Earl-Hickey]

Chagaev/Haye vs Valuev come to mind, but what are some other fights where a much smaller guy beat a much bigger guy?

[right_hand_lead]

Louis vs Carnera.

[B.U.R.N.E.R]

Floyd vs. Corralles...very, very epic.

[TOBYLEE1]

Chavez/Randall

[Scott9945]

Chagaev/Haye vs Valuev come to mind, but what are some other fights where a much smaller guy beat a much bigger guy?

You can't call it slaying a giant when you run away and barely win a controversial decision like Haye did.

[baracuda]

Floyd vs. Corralles...very, very epic.

corrales was a giant compare to floyd?.........lol

[dans]

Ali-Foreman is the greatest

[jakkups]

Dempsey/Willard

[oc9979]

[baracuda]

penalosa vs gonzalez......

adamek vs arreola