After dropping off the UFC 141 card this past Saturday night due to illness, Matt Riddle is making a quick return to Octagon action.
UFC officials today announced a fight between the returning Riddle, who will fill in for the newly injured and originally scheduled Amir Sadollah against Jorge Lopez at UFC 143 next month.
UFC 143 takes place on February 4 at the Mandalay Bay Events Center in Las Vegas, Nevada.
