the disciplinary board has found him responsible for the stabbing of pat ellerman. >> got the blood out of my shoes. that's why i stopped fighting because i seen blood on my shoes. >> two weeks after his brutal stabbing, ellerman has returned to general population. >> i was stabbed ten times. i think i won the fight, he won the war. >> stafford received a year in the hole despite ellerman's refusal to cooperate with the investigation. it's all part of the convict code. >> i'm a convict. you don't tell nothing. that's just the way it is. i mean i've got to live here the rest of my life. i don't want anybody thinking that i'm weak, that i'm going to talk, that i'm going to say anything about anything. i'm not mad at the guy. if more people would do what he did instead of this poking and running, this would be a different prison, and i'm sort of impressed that he went that far. he could have cut me and ran. i didn't know he had a knife while he was cutting me. i didn't know. he had a knife. >> how did you not know? >> i was busy. i was fighting. >> at what point did you realize you had bee