davidlogo.jpgBones actor David Boreanaz has admitted to cheating on his wife after rumors late last year that he had been with Tiger Woods mistress Rachel Uchitel. Borneaz, 40, is working on saving his marriage of nearly nine years with actress Jaime Bergman. He tells People magazine:

    "Our marriage has been tainted with my infidelities. I just want to be open and honest. I was irresponsible."


The actor says he's coming forward because a former mistress has threatened to contact media outlets about the alleged affair. The report does not name Uchitel and the club promoter's attorney Gloria Allred could not be reached for comment. Borneaz says:

    "I was associated with a woman who I was involved with and had a relationship with. She asked for money. I felt as though I was being blackmailed or there was some sort of extortion."


As for the state of his relationship with Bergman, he adds, "We're working on our marriage. We're working on repairing what has been damaged so badly."