Simpson Strikes Again?

I wonder how true this is about Sydney Brooke Simpson's father...

OJ Simpson 'Kept The Knife He Used To Kill His Wife Nicole And Friend Ron Goldman And Is Now Trying To Sell It For $5 MILLION'

I always thought Simpson kept the knife as a trophy and his lawyer, Robert Kardashian, helped him hide it and the bloody clothes. Remember when the cops let Kardashian walk out of the house carrying a duffle bag?

Yeah...

I guess time will tell if there is truly an individual disturbed enough to want to buy this horrific item from a horrible man.