Following the injury to Santiago Ponzinibbio, Kenny Robertson has agreed to step in on short notice to fight Ildemar Alcantara at UFC 175. Robertson has won two of five fights under the UFC banner, most notably defeating Brock Jardine at UFC 157. Alcantara has won three of four fights in UFC competition, last defeating Albert Tumenov at UFC Fight Night: Machida vs. Mousasi. UFC 175 takes place on July 5th from the Mandalay Bay Events Center in Las Vegas, Nevada with Chris Weidman and Lyoto Machida headlining.