At UFC 242, Khabib Nurmagomedov submits Dustin Poirier in the third round to retain his UFC lightweight championship. Paul Felder scored a controversial decision over Edson Barboza, Islam Makhachev defeated Davi Ramos, Curtis Blaydes ran through Shamil Abdurakhimov and Carlos Diego Ferreira defeated Mairbek Taisumov and so much more. What do the main event results mean for Conor McGregor or Tony Ferguson? We'll get to this and all of the other results on my UFC 242 post-fight special.