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A man believed to be Mel Gibson uses a racial slur and again lashes out at his ex-girlfriend in a third profanity-laced recording released by

On the new recording, Gibson and a woman believed to be his ex, Oksana Grigorieva, argue about a Latina woman who works in their homes.

"I will fire (name omitted) if she's at your house," Gibson says. "I will make it known and fire her. I'll report her to the f---ing people that take f---ing money from the w-------, OK?"

The racist language recalled Gibson's 2006 DUI arrest, when police said he made anti-Semitic remarks, including telling the arresting officer that "Jews are responsible for all the wars in the world."

Man believed to be Mel Gibson admits to hitting ex-girlfriend on audio recording

Gibson, 54, and Grigorieva, 40, continue to argue over money on the tape, with the aspiring Russian singer saying she has no claim to the actor's finances."I used to have hundred thousand dollars a year when you met me," she says. "You took me, you possessed me. Everything I am, you own me with my liver and my kidneys and my thoughts and my soul. Everything! My career, whatever it is. Pathetic career. Whatever it is, it's yours. You control me like marionette. I don't belong to myself, only to you. I can't do anything and I walk on eggshells always with you."Gibson responds: "That's because you're a f---ing using whore! Now, I own you."He continues to lash out at Grigorieva, including calling her a "f---ing mentally deprived idiot."

Mel Gibson reportedly dropped by agency after angry recording leaks

A rep for Gibson said he could not confirm if the man on the recording is the Oscar winner.The leak comes a day after the second recording was released, in which Gibson admits to hitting and threatening to kill Grigorieva.Last week, Gibson was dropped by his longtime agency, William Morris Endeavor, after the first audio leaked in which Gibson criticized Grigorieva's choice of dress.

Mel Gibson under investigation for possible domestic violence

Gibson, who is under investigation for alleged domestic violence against the Grigorieva, says she threatened to leak the recordings if he didn't pay her. The actor also says she made false claims to the authorities about his alleged abuse.Grigorieva alleged that Gibson punched her in the face multiple times on Jan. 6, breaking a tooth and causing a concussion. She filed a restraining order against him last week. The two are embroiled in a bitter custody suit for their 8-month-old daughter, Lucia.