#UFC on ESPN 9 #Tyron Woodley #Gilbert Burns #Antonia Shevchenko #Jon Jones #Katlyn Chookagian #UFC 249 #Justin Gaethje #Tony Ferguson #Spike Carlyle #UFC 250 #Conor McGregor #Blagoy Ivanov #Vincent Morales #Chris Gutierrez #Augusto Sakai #Kamaru Usman #Roosevelt Roberts #Mackenzie Dern #Francis Ngannou