Former tennis star Pam Shriver has filed for divorce from one-time James Bond actor George Lazenby.

Documents filed Thursday in Los Angeles Superior Court cite "irreconcilable differences" for the end of the couple's six-year marriage. The two have three children together, including twins born in 2005.

Shriver is seeking custody of the children, with supervised visits for Lazenby.

The 46-year-old Shriver, who won 22 Grand Slam doubles titles, has served as a tennis commentator since retiring.

The 68-year-old Lazenby is perhaps best known for his one-movie stint as James Bond in "On Her Majesty's Secret Service."