Debate over greatest UFC fighters: Should Khabib and Conor be in top 10?

The author challenges Vlad Matveev's top 10 greatest UFC fighters list for excluding Khabib Nurmagomedov and Conor McGregor. While respecting Matveev's extensive work and criteria including valuable opposition, title defenses, and longevity, the author argues that additional criteria should be considered when determining greatness. These include contribution to MMA popularization, peak form, dominance in fights, commercial impact, and records. The author emphasizes that the greatest fighter isn't just about titles and defenses, but also about a fighter's scale and influence on the sport. Presenting his own subjective top 10, the author places Jon Jones first, followed by GSP, Khabib Nurmagomedov, Conor McGregor, and Jose Aldo. He notes that people have become so accustomed to certain legends that they're surprised to see Alex Pereira ranked above Anderson Silva, and especially shocked by Conor McGregor's inclusion.