version of events was significantly different. he said dusty harless instigated the fight by pulling him out of his car and wrestling him face down to the ground. he also said that scott davis, the so-called witness, was in fact an active participant. genzler insisted is that davis kicked him repeatedly, while dusty had him pinned down, but managed to get a knife out of his pocket to defend himself. >> he was thinking he was getting his ass kicked and he was in fear of his life and he blindly reaches back and stabs him. is it likely or unlikely? i really can't say. and that is what made the one stab wound into pretty much the center of the chest of dusty. >> a week after dusty's death, police found genzler's car parked on the other side of the city. >> we were able to get dna from the steering wheel, from the gear shift and the turn signal, and that dna, that blood came back and matched that of the victim, dusty harless.