Khabib Nurmagomedov Calls out Floyd Mayweather Jr.

UFC lightweight champion Khabib Nurmagomedov of Russia raises his champions belt upon the arrival in Makhachkala on October 8, 2018. - Nurmagomedov defeated Conor McGregor of Ireland in their UFC lightweight championship bout by way of submission during the UFC 229 event inside T-Mobile Arena on October 6, 2018 in Las Vegas, Nevada. (Photo by Vasily MAXIMOV / AFP) (Photo credit should read VASILY MAXIMOV/AFP/Getty Images)

UFC lightweight champion Khabib Nurmagomedov has followed the example of recently vanquished foe Conor McGregor by challenging boxing legend Floyd Mayweather Jr. to a fight.
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