London: Mel Gibson has reportedly filed for a restraining order against ex-girlfriend Oksana Grigorieva.
The 54-year-old presented sealed documents at the Los Angeles Superior Court, reports a news website.
Grigorieva, 14 years Gibson`s junior, gave birth to their daughter Lucia in October last year. They split in April.
The 40-year-old Russian musician claims she had been in a relationship with the Oscar-winning actor for three years and not one year as previously reported. "The truth always comes out," she said.