One of Conor McGregor 's former friends, Artem Lobov, spoke at length with Ariel Helwani this week about his own return to the UFC, the status of his fractured relationship with McGregor, and what he'd like to see from the former UFC two-weight champion.

Khabib Nurmagomedov urges Conor McGregor to change his lifestyle, offering hope for redemption and a powerful comeback in MMA.

Nurmagomedov (29-0 MMA, 13-0 UFC) vs. McGregor (22-6 MMA, 10-4 UFC) is arguably the most heated rivalry in UFC history, with their issues coming to a head at UFC 229 in October 2018 when "The Eagle" scored a fourth-round submission in their grudge match prior to a brawl breaking out inside the octagon at the conclusion of the bout.