UFC middleweight A.J. Dobson put on a dominate performance on Season 5 of Dana White's Contender Series as he was able to put away Hashem Arkhagha in the first round via submission. Dobson makes his Octagon debut at UFC 271 this Saturday facing Jacob Malkoun. Subscribe to get all the latest UFC content: http://bit.ly/2uJRzRR Experience UFC live with UFC FIGHT PASS, the digital subscription service of the UFC. Visit https://ufcfightpass.com/ To order UFC Pay-Per-Views on ESPN+, visit https://bit.ly/2vNIBE8 (U.S. only) To order UFC Pay-Per-Views, visit http://welcome.ufcfightpass.com/#PPV (Non U.S.) Shop official UFC gear, visit https://ufcstore.com/ Connect with UFC online and on Social: ?? Website: http://www.ufc.com ?? Twitter: http://www.twitter.com/ufc ?? Facebook: http://www.facebook.com/ufc ?? Instagram: http://www.instagram.com/ufc ?? Snapchat: UFC ?? Twitch: https://www.twitch.tv/ufc Connect with UFC FIGHT PASS on Social: ?? Twitter: http://www.twitter.com/ufcfightpass ?