Donald “Cowboy” Cerrone announced his retirement from fighting following his UFC 276 submission loss to  Jim Miller in July 2022.  Nearly three years later, the 41-year old is planning a comeback.  The first hurdle Cerrone must cross before stepping back in the cage is to re-enter the UFC anti-doping drug testing program.  On Friday, Cerrone announced that he had done that.     “I just re-entered the testing pool,” Cerrone said on the  “Pacman Jones Show .”  “I have to be six months clean. Probably June, July we will make the comeback