A pair of bantamweights are set to collide at UFC 183 as Ildemar Alcantara steps into the octagon against Richardson Moreira. Alcantara has won three of five fights during his UFC run, most notably defeating Albert Tumenov at UFC Fight Night: Machida vs. Mousasi. Moreira is currently winless in UFC competition, having suffered a defeat to Marcos De Lima at the UFC Ultimate Fighter Brazil III Finale. UFC 183 takes place on January 31st from a location TBA in Las Vegas, Nevada with Anderson Silva and Nick Diaz headlining.