Ariel Helwani wraps up a busy combat sports weekend, including taking a closer look at PFL Europe, UFC Vegas 83 and Haney vs. Prograis. We look at what’s next for Khalil Rountree, if a title shot should be next, and the future of Anthony Smith. They also discuss Song Yadong's performance against Chris Gutierrez at UFC Vegas 83 and a potential fight with Petr Yan, Conor McGregor's staredown with Yan at a boxing event in Dubai, and more. Join this channel to get access to perks: https://www.youtube.com/channel/UC4f1JueVgo5t9HSmobCRPug/join Subscribe to MMA Fighting on YouTube: http://goo.gl/dYpsgH Subscribe to The MMA Hour on iTunes: http://Apple.co/themmahour Subscribe to The MMA Hour on Spotify: https://open.spotify.com/show/0NUQhyUeYQcbtHOV10qmbb Subscribe to MMA Fighting feed on iTunes: https://podcasts.apple.com/us/podcast/mma-fighting/id320642139 Check out our full video catalog: http://goo.gl/u8VvLi Visit our playlists: http://goo.gl/eFhsvM Like MMAF on Facebook: http://goo.gl