Joe Calzaghe retired in 2009 with a flawless record of 46 wins and 0 losses, cementing his status as one of boxing's rare undefeated champions. He was a dominant two-weight world champion, reigning as the undisputed super-middleweight king for over a decade before conquering the light-heavyweight division in America.

Laila Ali concluded her professional boxing career with a perfect, undefeated record of 24-0, finishing her final bout against Gwendolyn O'Neil via first-round TKO. This decisive victory on 3rd February 2007, cemented her legacy as one of the greatest female professional boxers of all time.

Born on 17th January 1942 as Cassius Clay Jr. in Louisville, Kentucky, Muhammad Ali would become the three-time World Heavyweight Champion, redefining the sport with his speed and style. His lasting significance, however, rests on his conviction to sacrifice his career for his beliefs, establishing him as a global figure of principled resilience and social change.

Joe Frazier, a name synonymous with relentless pressure, raw determination, and the most devastating left hook in boxing history, was born on 12 January 1944 in Beaufort, South Carolina. He went on to secure a Gold Medal at the 1964 Summer Olympics and held the undisputed Heavyweight title from 1970 to 1973, a reign cemented by his historic victory as the first boxer to defeat Muhammad Ali in 1971.

On 6th January 1681, the 2nd Duke of Albemarle arranged a spontaneous bare-knuckle match between his butler and his butcher, marking the first recorded boxing contest in England. Though lacking any formal rules, this crude but popular spectacle established the public foundation for British prize fighting.

On New Year's Day, 1st January 1935, the 20-year-old Alberto "Baby" Arizmendi defeated the legendary Henry Armstrong in Mexico City for the World Featherweight Championship. This gruelling victory cemented his status as the first widely recognised Mexican-born world boxing champion, laying the foundation for the nation's tenacious fighting tradition.

Step into the ring of boxing history with this daily chronicle of memorable moments and events. From legendary fights to notable birthdays and anniversaries, discover 365 days of boxing history in this informative and entertaining post. Whether you're a die-hard fan or simply curious about the sport's rich past, this post is a must-read.