Two anticipated title fights will highlight the most anticipated date on the Ultimate Fighting Championship’s 2015 calendar this Saturday at the MGM Grand Garden Arena in Las Vegas, as featherweight titleholder Jose Aldo meets Conor McGregor in the main event and middleweight champion Chris Weidman faces Luke Rockhold in the co-headliner. The rest of the five-fight main card will feature Yoel Romero-Ronaldo Souza, Demian Maia-Gunnar Nelson and Max Holloway-Jeremy Stephens. These are the UFC 194 fighters, in pictures: