Boxing

CHARLOTTE, NC - AUGUST 08: Musician Justin Bieber looks on with Bubba Watson of the United States during a practice round prior to the 2017 PGA Championship at Quail Hollow Club on August 8, 2017 in Charlotte, North Carolina. (Photo by Stuart Franklin/Getty Images)

Justin Bieber doesn’t see Floyd Mayweather knocking out Conor McGregor

Maloof brothers make huge bet on Mayweather, plan to donate winnings to charity

Dana White discusses the film of Conor McGregor sparring with Paulie Malignaggi

5 times Conor McGregor predicted the future

LONDON, ENGLAND - DECEMBER 12: Paulie Malignaggi (white) celebrates beating Antonio Moscatiello (red) for the Vacant EU Welterweight Championship during the Matchroom Boxing promotion 'Bad Intentions' at The O2 Arena on December 12, 2015 in London, England. (Photo by Richard Heathcote/Getty Images)

Paulie Malignaggi targets fight with Conor McGregor in 2018

LAS VEGAS, NV - AUGUST 11: UFC lightweight champion Conor McGregor holds a media workout at the UFC Performance Institute on August 11, 2017 in Las Vegas, Nevada. McGregor will fight Floyd Mayweather Jr. in a boxing match at T-Mobile Arena on August 26 in Las Vegas. (Photo by Ethan Miller/Getty Images)

Jeff Mayweather gives opinion on McGregor-Malignaggi sparring footage

NEW YORK, NY - JULY 13: Floyd Mayweather Jr. looks on as money rains down on Conor McGregor during the Floyd Mayweather Jr. v Conor McGregor World Press Tour event at Barclays Center on July 13, 2017 in the Brooklyn borough of New York City. (Photo by Mike Stobe/Getty Images)

MGM Resorts to host exclusive Mayweater vs. McGregor closed circuit broadcast

LONDON, ENGLAND - JULY 14: Conor McGregor looks on during the Floyd Mayweather Jr. v Conor McGregor World Press Tour at SSE Arena on July 14, 2017 in London, England. (Photo by Matthew Lewis/Getty Images)

Conor McGregor: 5 career choices after fighting Floyd Mayweather

LAS VEGAS, NV - AUGUST 11: UFC lightweight champion Conor McGregor holds a media workout at the UFC Performance Institute on August 11, 2017 in Las Vegas, Nevada. McGregor will fight Floyd Mayweather Jr. in a boxing match at T-Mobile Arena on August 26 in Las Vegas. (Photo by Ethan Miller/Getty Images)

Conor McGregor responds to Floyd Mayweather calling him racist

LONDON, ENGLAND - MARCH 01: Paulie Malignaggi of The United States attends the Media Work Out at The O2 Arena on March 1, 2017 in London, England. (Photo by Ian Walton/Getty Images)

Kavanagh ‘grateful’ for Malignaggi’s time in camp

LAS VEGAS, NEVADA - MAY 21: Conor McGregor holds an open workout session for the media at the TUF gym on May 21, 2015 in Las Vegas Nevada. (Photo by Brandon Magnus/Zuffa LLC/Zuffa LLC via Getty Images)

Conor McGregor responds to Vasyl Lomachenko’s sparring partner offer

LAS VEGAS, NV - AUGUST 11: UFC lightweight champion Conor McGregor holds a media workout at the UFC Performance Institute on August 11, 2017 in Las Vegas, Nevada. McGregor will fight Floyd Mayweather Jr. in a boxing match at T-Mobile Arena on August 26 in Las Vegas. (Photo by Ethan Miller/Getty Images)

Dana White releases Conor McGregor vs. Paulie Malignaggi sparring footage

LAS VEGAS, NV - AUGUST 11: UFC lightweight champion Conor McGregor hits an uppercut bag during a media workout at the UFC Performance Institute on August 11, 2017 in Las Vegas, Nevada. McGregor will fight Floyd Mayweather Jr. in a boxing match at T-Mobile Arena on August 26 in Las Vegas. (Photo by Ethan Miller/Getty Images)

Conor McGregor responds to Paulie Malignaggi: ‘He took a lot of head trauma’

LONDON, ENGLAND - APRIL 27: Amir Khan and Faryal Makhdoom attend the BT Sport Industry Awards at Battersea Evolution on April 27, 2017 in London, England. (Photo by Karwai Tang/WireImage)

Amir Khan’s wife responds to Anthony Joshua cheating rumors

LOS ANGELES, CA - JULY 11: (L-R) Floyd Mayweather Jr. and Conor McGregor face off during the Floyd Mayweather Jr. v Conor McGregor World Press Tour event at the Staples Center on July 11, 2017 in Los Angeles, California. (Photo by Jeff Bottari/Zuffa LLC/Zuffa LLC via Getty Images)

New Floyd Mayweather vs. Conor McGregor fight promo with Aloe Blacc (Video)

LAS VEGAS, NEVADA - MAY 21: Conor McGregor holds an open workout session for the media at the TUF gym on May 21, 2015 in Las Vegas Nevada. (Photo by Brandon Magnus/Zuffa LLC/Zuffa LLC via Getty Images)

Watch Conor McGregor’s media day open workout

LONDON, ENGLAND - JULY 14: Floyd Mayweather Jr. and Conor McGregor during the Floyd Mayweather Jr. v Conor McGregor World Press Tour at SSE Arena on July 14, 2017 in London, England. (Photo by Matthew Lewis/Getty Images)

Floyd Mayweather apologizes for use of gay slur against Conor McGregor

RIO DE JANEIRO, BRAZIL - AUGUST 17: Boxer Floyd Mayweather Jr. sits courtside as the United States takes on Argentina during the Men's Quarterfinal match on Day 12 of the Rio 2016 Olympic Games at Carioca Arena 1 on August 17, 2016 in Rio de Janeiro, Brazil. (Photo by Sam Greenwood/Getty Images)

Floyd Mayweather on Conor McGregor: If he goes the distance, it’s a victory for him

LOS ANGELES, CA - JULY 11: Conor McGregor interacts with Floyd Mayweather Sr. during the Floyd Mayweather Jr. v Conor McGregor World Press Tour event at the Staples Center on July 11, 2017 in Los Angeles, California. (Photo by Jeff Bottari/Zuffa LLC/Zuffa LLC via Getty Images)

Conor McGregor requests international judge in Money Fight vs. Mayweather

LONDON, ENGLAND - JULY 14: Floyd Mayweather Jr. and Conor McGregor come face to face during the Floyd Mayweather Jr. v Conor McGregor World Press Tour at SSE Arena on July 14, 2017 in London, England. (Photo by Matthew Lewis/Getty Images)

Watch this amazing fan-made Floyd Mayweather vs. Conor McGregor promo video

LAS VEGAS, NEVADA - AUGUST 19: Undefeated boxer Floyd Mayweather Jr. (46-0) trained in his Las Vegas gym for an upcoming fight against Marcos Maidana. (Photo by McKenna Ewen/The Washington Post via Getty Images)

Watch Floyd Mayweather’s media day open workout

TORONTO, CANADA - JULY 12: (L-R) Floyd Mayweather Jr. and Conor McGregor face off during the Floyd Mayweather Jr. v Conor McGregor World Press Tour event at the Budweiser Stage on July 12, 2017 in Toronto, Ontario, Canada. (Photo by Jeff Bottari/Zuffa LLC/Zuffa LLC via Getty Images)

Commission to vote on smaller gloves for Mayweather-McGregor

LONDON, ENGLAND - JULY 14: Floyd Mayweather Jr. and Conor McGregor come face to face during the Floyd Mayweather Jr. v Conor McGregor World Press Tour at SSE Arena on July 14, 2017 in London, England. (Photo by Matthew Lewis/Getty Images)

Floyd Mayweather says he has ‘lost a step’ ahead of Conor McGregor fight

TORONTO, CANADA - JULY 12: (L-R) Floyd Mayweather Jr. and Conor McGregor face off during the Floyd Mayweather Jr. v Conor McGregor World Press Tour event at the Budweiser Stage on July 12, 2017 in Toronto, Ontario, Canada. (Photo by Jeff Bottari/Zuffa LLC/Zuffa LLC via Getty Images)

Floyd Mayweather says fight against Conor McGregor is ‘for all the blacks around the world’

LOS ANGELES, CA - AUGUST 05: Vasyl Lomachenko of Ukraine reacts after defeating Miguel Marriaga of Columbia by TKO in the seventh round during their WBO World Championship Junior Lightweight title fight at the Microsoft Theater on August 5, 2017 in Los Angeles, California. (Photo by Sean M. Haffey/Getty Images)

Vasyl Lomachenko offers to spar Conor McGregor

NEW YORK CITY - JUNE 20: Hennessy, the world's best-selling Cognac, presents Lineal and RING Magazine Middleweight World Champion Canelo Alvarez with a custom engraved bottle of Paradis Imperial during the Canelo vs. Golovkin press tour at The Theater at Madison Square Garden. Hennessy recently announced its partnership with Canelo who, like Hennessy, has a passion for pushing the limits of potential to Never stop. Never settle. (Photo by Rob Kim/Getty Images for Hennessy)

Canelo Alvarez: If Conor McGregor shocks the world, then we have a conversation

LONDON, ENGLAND - JULY 14: Conor McGregor reacts to the crowd during the Floyd Mayweather Jr. v Conor McGregor World Press Tour event at SSE Arena on July 14, 2017 in London, England. (Photo by Jeff Bottari/Zuffa LLC/Zuffa LLC via Getty Images)

Conor McGregor to grace the cover of ESPN The Magazine’s Fighting Issue

LAS VEGAS, NV - JANUARY 31: Nick Diaz interacts with the media during the UFC 183 post fight press conference at the MGM Grand Garden Arena on January 31, 2015 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC/Zuffa LLC via Getty Images)

Nick Diaz thinks Conor McGregor can hit Floyd Mayweather