Sylvester Stallone says the UFC is worried about Conor McGregor after the Irishman got 'publicly humiliated'
10:04am PDT - March 18th, 2019 tmz - Business InsiderSylvester Stallone, a minority owner in the UFC, has said that the company is concerned about its most famous athlete Conor McGregor. McGregor was famously submitted by Khabib Nurmagomedov in the fourth round of a one-sided fight at UFC 229. He was recently a…