OKSANA GRIGORIEVA's bodyguard Kristian Herzog is claiming to have had an ''intimate'' relationship with the Russian singer since May this year.
OKSANA GRIGORIEVA's bodyguard claims they've been having an "intimate" relationship since May.
Minder Kristian Herzog plans to release a tell-all book about his alleged relationship with the Russian singer - who has an 11-month-old daughter Lucia with her ex-partner Mel Gibson, who she split from in April this year - which will include details of their alleged relationship, as well as details of the legal battle ongoing between Mel and Oksana.
Gossip website TMZ reports: "Kristian Herzog - who was recently ordered to stay away from Lucia because of a criminal record involving guns - is telling people connected with the case he was Oksana's boyfriend for months and still communicates with her on a daily basis."
Mel and Oksana are currently embroiled in a bitter custody battle, with the Hollywood actor - who is believed to be worth $600 million -reportedly failing to keep up-to-date with his court-ordered child support payments.
The couple acrimoniously split amid allegations Mel assaulted Oksana during their year-long relationship.
Kristian is apparently claiming he has vital information about the case, and because he didn't sign a non-disclosure agreement before accepting the job, is prepared to tell all.
TMZ added: "Herzog is saying he has more than 1,000 text messages and more than 1,000 emails in which he communicates with Oksana about every detail of the case - Mel Gibson, evidence, witnesses, legal strategy and major conflicts between the players."