but then he became involved in a conflict that left inmate giovanni harris covered in blood. >> accordingnesses, inmate thompson knocked harris to the ground and continue fighting when he was on the ground. >> thompson was given ten days in disciplinary segregation. but now he faces the possibility of more time in jail because harris has decided to file a criminal assault charge against him. i could have died in here or something. >> right now we're going to get inmate thompson. these are outside charges. so i'm going to pull him into the office and read him his rights and then get his side of the story. >> what am i getting? another charge. >> we'll talk about it in a second. you have the right to remain silent. anything you say can be used against you in a court of law. you understand these rights? just sign right here for me. all right. you are still saying it was a fight? >> yeah i didn't use no weapons or nothing. >> i'm not saying anything about weapons. >> he swung at me. i just defended myself. i knew all this was going to be like this, i wouldn't even fought dude. >> i have two w