May 15, 1953 – Legendary boxer Rocky Marciano stepped into the ring in defense of his world heavyweight title for the first time in Chicago Stadium. This real Rocky took on former Champ Jersey Joe Walcott and it was no competition for the belt holder.
Marciano knocked Jersey Joe onto his keister, and the confused Walcott sat there as the referee did the count. The fight was over by Knock Out just after 2:25 in the first round. Many fight experts that witnessed the march said the Champ came out with much faster combinations and more energy than they had seen him in past fights.
Marciano remains the only boxer to have defeated every opponent he ever faced for the world heavyweight title, and holds the highest knockout-to-win ratio in world heavyweight title fights.
To find more great daily sports history make sure to check out the Sports Jersey Dispatch and Pigskin Dispatch.
More From Sports History Network

Some of the Most Iconic Soccer Rivalries and the Stories Behind Them
Soccer is more than a game. It’s passion, pride, and pure obsession. Across the

“Dem Bums” No More: The Story of the 1955 Brooklyn Dodgers
From 1939 to 1954, the Brooklyn Dodgers had only one losing season and won

From Card Tables to Championships: The Lasting Influence of Casinos on Sports History
Casinos have been complex and fascinating actors in sports culture history. From sponsoring high-profile

Remembering the 1972 Cleveland Browns
How many NFL teams during the 1970s do you remember that lost all six

How the 2025 Iowa Hawkeyes Stack Up to Historic Teams
Few programs in college football carry the kind of gritty tradition that Iowa does.

1972 Dallas Cowboys: From Duane Thomas Drama to Staubach’s Stunning Comeback
After posting an impressive 69–24–2 record over the last six seasons, including two NFC

Balancing School and Sports: Time Management Strategies for Student Athletes
Being a student athlete is about thriving in two high-pressure worlds at once: academics

The Scudetto: Italy’s Little Shield, A Legacy in Every Stitch
When a Serie A champion takes the field the following season, they do so