"Win or lose [the third fight against Stipe Miocic], I’m not fighting again," UFC star Daniel Cormier told Ariel Helwani's MMA Show.
Khabib Nurmagomedov had demanded at his UFC 242 post-match press conference that he should be top of the UFC pound-for-pound rankings.
The lightweight champion is currently second in the rankings behind light heavyweight champion Jon Jones but wants to be number one.