I believe this is just a rumour. I've seen some posts that Khabib and Tony could be next The Ultimate Fighter coaches and fight at the finale of the show. But Khabib already told many times, he is not interested in returning into fighting, the only opponent that he might be interesting to fight is Georges St-Pierre, he has promised his mother not to fight anymore. In addition he has said that Tony Ferguson, during last 2 or 3 years havent won a single round in UFC, he is not interested in fighting such a "low level fighter".
I also believe that there is no one that could have brought him back into fighting but maybe if it is a street brawl, I guess Khabib will not use what he has learned outside the ring, but maybe on some occasion or instance, so we can not see Khabib fight anymore, but we can always support his cousin Umar Nurmagomenodov, where I knew that they are cousins, and not brothers, I always thought that Umar was Khabib's Sibling, but I was wrong, that is why Khabib has promised his mother that he will not fight anymore, but Umar Nurmagomenodov keeps on fighting until I found out that Umar is Khabib's Cousin and not really his brother,
This is the match we've been waiting for. I know it seems impossible to happen, but if both argue with each other in the ring as trainers, so we will see them fistfight beside his boxer training and continue in the next is necessary to keep his name.
Well, I am not really waiting for it, but there are many fans that are still curious in seeing what may happen in their fight, but for me, I could see which will dominate and that is not Tony Ferguson, even though Khabib Nurmagomenodov is early retired, and Tony Ferguson keeps on fighting, there is no chance for him to beat Khabib Nurmagomedov, in a wrestling match,
I don't know whether WWE is real or not, when I watch it this is like a Hollywood movie.
WWE or World Wrestling Entertaining is all just for entertainment, but the moves were real, they are performing wrestling entertainment, but they are not really hurting themselves, but there is this one time in an event that they would likely injure themselves, you can see that they have cut something on their head and there's blood but as an entertainment, they keep on with the show because they surely can not know what may happen inside the ring, or the cage, and yes Wrestler is sometimes compared to Hollywood superstars but certain in live theatrics,