Floyd Mayweather Jr
Floyd Mayweather Jr. (born February 24, 1977 in Grand Rapids, MI, USA) is a professional boxer. He is undefeated since making his pro debut on October 11, 1996, with a record of 37-0 (24 KOs).
Since July 18, 2005, he has been rated by The Ring magazine as the number-one pound-for-pound boxer in the world.
To date, Mayweather has won four world boxing championships in four different weight classes, from Super Featherweight to Welterweight. Mayweather is scheduled to fight Oscar de la Hoya on May 5th for the WBC Junior Middleweight Title.
Mayweather Jr. is a member of the Mayweather boxing family. His father, Floyd Mayweather Sr., is a former welterweight contender and is currently the trainer of Oscar de la Hoya. Mayweather has stated that he and his father are not on speaking terms. One of his uncles, Jeff Mayweather, is a former IBO super featherweight champion. Another uncle, former two-division world champion Roger Mayweather, is Mayweather Jr.'s current trainer.