. >> the alleged assailant is chris lackey.ackey is in jail on charges of assault, aggravated menacing and possession of a weapon by a felony. and pled not guilty to all. he's been moved to a holding cell pending further investigation. but deputy rose says he witnessed the incident. >> i saw the punch. the victim was punched in the face. he kind of sat back in the seat right here and fell backwards. and so the blood came out when his head struck the floor. the whole thing lasted maybe about 20 seconds. everybody knew it was coming. they had been arguing on and you have a all day long. >> white guy walked up onem black dude said something and dude hit him. anybody hit their head on that ground it is going to cause some damage. >> he'll stay down here until they take care of his head. he'll be gone a while. all right? bye-bye. >> the sergeant is investigating. >> what is the real issue going on upstairs? >> he's been extorting people and taking people's [ expletive ]. took dude's magazine. had some dude's shoes last night and try