But in his hand, said the book, Charlie held O.J.'s knife.
"Simpson writes that he angrily accused Goldman of having an affair with Nicole," added the source. "Ron denied it. Just then Nicole opened the front door wearing a revealing black cocktail dress and demanded to know what was going on. Ironically, Ron's fate may have been sealed when Kato, Nicole's dog, came out of the house behind her, saw Goldman, and wagged his tail."