Floyd Mayweather Jr.

Floyd Mayweather Jr.'s Biggest Knockouts

Floyd Mayweather Jr.'s nastiest knockouts of all time.

I See Ya

Floyd Mayweather at 106 & Park, May 8, 2013. (Photo: John Ricard / BET)

Mayweather: Sizing Up the Competition

Mayweather, 36, is an eight-time world champion in five weight divisions with a record of 43-0 and 26 knockouts. The 146.5 pound fighter stands 5’8” tall. (Photo: Jeff Bottari/Getty Images)

Fighting Words

Ruben Guerrero, the father of boxer Robert Guerrero, had some choice words for Floyd Mayweather Jr. at the final press conference before his son's bout with Mayweather on May 4. The senior Guerrero told the crowd, "We're going to beat up that woma...

30 Days in May

Tune in on Monday, April 29 at 10P/9C to watch the boxing special 30 Days in May, which follows Floyd Mayweather before his incarceration in 2012. Be sure to look back on some of his best bouts, right here.

Floyd Mayweather and Justin Bieber

Singer Justin Bieber joined boxer Floyd Mayweather Jr. for his 2012 fight against Miguel Cotto along with rappers 50 Cent and Lil Wayne. Photo: Al Bello/Getty Images)