William Harrison 'Jack' Dempsey was born on June 24, 1895, in Manassa, Colorado. Dempsey, known as the 'Manassa Mauler,' started his professional boxing career in 1914 and was the world heavyweight ...
The new rules for the Heavyweight Boxing Championship of the World in 1927 required that a fighter retreat to a neutral corner for the count, instead of standing over, taunting the fallen competitor.
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