khloe and o.j.

*A man who claims to be O.J. Simpson’s former prison guard is telling Radar Online that Khloe Kardashian has been secretly asking the imprisoned NFL vet to take a DNA test.

Jeffrey Felix, who is about to release a tell-all book about his time with Simpson at Lovelock Correctional Center in Nevada, said that while Simpson denies ever sleeping with Kris Jenner, Khloe isn’t so sure he’s telling the truth.

“He’s got Khloe begging him to take a paternity test,” Felix claimed. “His life is rough.”

The retired prison guard previously said that his own mother asked him to confront Simpson about his rumored paternity of Khloe. When asked, Simpson insisted that he “never tapped Kris,” Felix said.

Rumors about O.J. Simpson being Khloe’s biological dad persists, even though her mother Jenner insists her father is Robert Kardashian.

However, Simpson’s best friend Tom Scotto told Radar last December that O.J. might actually be Kardashian’s biological father.

“First, it was like Kris was sleeping with everyone,” he said in the interview. “So you can never really know whose child it was.”

He claimed that Simpson and Jenner were close but only slept together “once or twice.”

“It wasn’t a relationship,” Scotto told Radar. “It just kind of happened.”