Kardashian sisters out for war after Caitlyn alleged that their father knew O.J. Simpson was guilty yet defended him

Caitlyn Jenner revealed in her memoir, The Secrets of My Life, that Robert Kardashian (Kim K’s father) knew O. J. Simpson was guilty of murdering his wife and two others yet went ahead to shamelessly defend him just to get back at his ex-wife Kris.

Now, according to exclusive reports by RadarOnline, the Kardashian sisters have heard this and are not taking it lying down.

Everyone knows the Kardashian sisters are fiercely protective of their late father’s name and will do anything to protect their memory of him. The sisters are reportedly coming together to stand against Caitlyn and whatever relationship they had with their former parent is now in jeopardy.

“They feel like Caitlyn had no right to talk about their dead father Robert,” a close pal of the Keeping up with the Kardashians clan told Radar.

“Any relationship that Caitlyn had with Kim, Khloe and Kourtney is going to be completely gone now!” the insider claimed.

“The Kardashian girls have a very high tolerance for bull****, but where they draw the line is when anyone talks bad about their dad. Who does Caitlyn think she is? It’s her own fault that she is no longer on good terms with anyone and that family and then she goes and sells them out to sell copies of her book. This is not going to end well at all.”