Francis Ngannou reminded MMA fans how vicious he can be in the cage as he absolutely steamrolled Renan Ferreira, knocking him unconscious in the first round of the PFL: Battle of the Giants pay-per-view event in Saudi Arabia. Where does Ngannou go from here, and is that even a fair question to ask with everything the former UFC champ has gone through? Following Saturday's PFL event, MMA Fighting's Mike Heck and E. Casey Leydon react to Ngannou's incredible performance in his first MMA fight in nearly three years, the emotion that came over him and his team, his game plan, and Ferreira filling a pivotal role. Additionally, they discuss the fantastic co-main event between Cris Cyborg and Larissa Pacheco, where Cyborg goes from her win, how a hypothetical fight between Cyborg and Kayla Harrison would go, Paul Hughes' big upset win over A.J. McKee, if Hughes should face Usman Nurmagomedov next, and more. Follow Mike Heck: @MikeHeck_JR Follow E. Casey Leydon: @ekc Subscribe to MMA Fighting Check out our full video catalog Like MMA Fighting on Facebook Follow on Twitter Read More: http://www.mmafighting.com Learn more about your ad choices. Visit podcastchoices.com/adchoices