The last fight of Rocky Marciano took place on September 21, 1955 against
Marciano won by knockout (KO).
Rocky Marciano is a American professional boxer.
Boxer Rocky «The Brockton Blockbuster» Marciano
- Total fights: 49
- Wins: 49
- Wins by KO: 43
- Losses: 0
- Draws: 0
A 23-year-old Marciano made his professional debut on March 17, 1947 against Lee Epperson.
Rocky won by knockout (KO).
On September 23, 1952 Marciano became the NBA heavyweight champion.
The American won Jersey Joe Walcott.
Rocky Marciano remains undefeated as a professional.