There is one fight that interests Khabib Nurmagomedov more than all others. Nurmagomedov, the UFC lightweight champion, has been linked with a fight against jiu-jitsu expert Tony Ferguson and a rematch against Irish striker Conor McGregor. But the Russian wrestler only has eyes for Floyd Mayweather. Nurmagomedov has already met with the Russian Boxing Federation to discuss a potential fight, and Mayweather's team reportedly talked about a two-fight deal with the UFC boss Dana White.