Kim Kardashian Demands Bret Lockett Admit He’s Lying About Alleged Affair

Kim Kardashian is not cede an inch in its war with Bret Lockett, the NFL player who allegedly had an affair with her.

Kardashian Lockett legal team admit that he lied about the relationship.

According to Kardashian camp, the New England Patriots defense is back making "numerous false, defamatory and insulting" for the newly hired reality TV star.

Lockett says he and Kardashian had a five-month adventure in the back of her fiancé Kris Humphries.

Kardashian has slammed his story as a fabrication, pure and simple.

In the letter, his lawyer said Lockett "is the dissemination of false and malicious statements about Ms. Kardashian in an attempt to advertise."

"To put it very clearly and simply, and as Mr. Lockett knows he is not now and never has been such a relationship"as described by the NFL player, said the lawyer Kardashian.

"Ms. Kardashian does not know and never met Mr. Lockett."

If Lockett does not retract his statements Kardashian, his team said they will pursue litigation.