Mark Bocek has suffered an injury and is off the UFC 165 card, replacing him against Michel Prazeres will be Jesse Ronson. Prazeres will be looking to rebound from his first professional MMA defeat, which came to Paulo Thiago at UFC On FX VIII. Ronson will enter the fight riding an eight fight winning streak, but will be making his UFC debut in this fight. UFC 165 takes place on September 21st from the Air Canada Centre in Toronto, Ontario, Canada with Jon Jones and Alexander Gustafsson headlining.