We are already seeing a fighter who looking to be more dominant than Khabib, his name is Khamzat Chimaev. Compare Khabib's early rise, Khamzat has looked more dominant. He is also in a deeper division with more wrestlers and strikers, especially because he is bouncing between two divisions. Khamzat has the potential to surpass GSP if he can clear the WW in dominant fashion. Some fighters you can just see are a level above everyone else. The biggest challenge for Khamzat is the current WW champion, now that is going to be a fight. But if Khamzat gets a title shot and dominates Kumaru, then he is going to be WW champion for a long time. Unless he decides he just wants to take on all the Middleweight next.