The level of pure physical strength and brutality required to pull off the acts leads me to believe it had to be OJ. Also, all the blood he left at the scene and brought with him in the Bronco and to his house. lol
He didn’t like Nicole flaunting around in that hot black dress. I think he was stalking her all evening while she was at dinner with her family, went to the house to confront her, and (as his agent stated at the end) Nicole pulled out a knife to defend herself. This sent Juice into a fit of rage, and Ron Goldman just showed up at the wrong time. I do suspect that Nicole and Ron were likely more than just acquaintances though. 😉