Colby Covington says he spent $1,200 for PRP injections on torn MCL before fight

SACRAMENTO, Calif. —After his win over Bryan Barberena at UFC on FOX 22, Colby Covington discusses a torn MCL that prevented him from being at his best, why he wants Dong Hyun Kim or Gunnar Nelson next, and who he's picking between Amanda Nunes and Ronda Rousey.