Justin Gaethje reacts to Ilia Topuria move up to lightweight

UFC lightweight Justin Gaethje shares his thoughts on former UFC featherweight champion Ilia Topuria moving up to the lightweight division. #justingaethje #iliatopuria #ufc313 Twitter: http://www.twitter.com/MMACrazy Instagram: http://www.Instagram.com/MMA_Crazy Click on the link below to subscribe http://www.youtube.com/user/mmacrazytv?sub_confirmation=1