J .C. Cottrell vs. Michel Prazeres Added to UFC on FOX 20

According to mmajunkie.com, Tony Martin (10-3 MMA, 2-3 UFC) was forced off of UFC on FOC 20 with an injury. J.C. Cottrell (17-3 MMA, 0-0 UFC) will replace him to face Michael Prazeres (19-2 MMA, 3-2 UFC) at the event. UFC on FOX 20 takes place July 23 at United Center in Chicago wit the following card…

* Holly Holm vs. Valentina Shevchenko
* Edson Barboza vs. Gilbert Melendez
* Bojan Mihajlovic vs. Francis Ngannou
* Kailin Curran vs. Felice Herrig
* Frankie Saenz vs. Eddie Wineland
* Darren Elkins vs. Godofredo Pepey
* Kamaru Usman vs. Alexander Yakovlev
* J.C. Cottrell vs. Michel Prazeres
* James Moontasri vs. Alex Oliveira
* George Sullivan vs. Hector Urbina
* Jim Alers vs. Jason Knight
* Luis Henrique vs. Dmitry Smolyakov