Subscribe to keep up with everything MMA: http://tinyurl.com/MMAdigest In the main event of Submission Underground 2, Jon Jones defeated. Dan Henderson by arm triangle 6:39 into the grappling match. Jones told Henderson: I know we’ve had our differences over the years, but I truly respect you. You’re a legend of the sport. Jones challenged Chael Sonnen to a grappling match at the next Submission Underground event on January 29th, and Chael accepted the challenge. Chael fights one week earlier against Tito Ortiz. Jon Jones won't be back in action in MMA until the summer of 2017. He will likely take on either Anthony Johnson or Daniel Cormier when he returns. Miesha Tate won her grappling match at the event against Jessica Eye. Miesha has retired from MMA but is still willing to do grappling matches. One year ago today, Conor McGregor KOd Jose Aldo at UFC 194. McGregor is competing to be GQs most stylish man of 2016. He won the first round by gaining over 76% of the votes against Ke