Los Angeles, CA -- (Sports Network) - Tennis Hall-of-Famer Pam Shriver has filed for divorce from her husband of six years, former James Bond actor George Lazenby.

"Irreconcilable differences" were cited as the reason for the split in documents filed Thursday in Los Angeles Superior Court. Shriver and Lazenby have three children together, including two-year-old twins.

The 46-year-old Baltimore native Shriver captured 21 women's Grand Slam doubles championships, including 20 alongside the legendary Martina Navratilova, and has served as a tennis commentator since her retirement in 1996. She also captured an Olympic gold medal, partnered with Zina Garrison, in Seoul 20 years ago.

The 68-year-old Lazenby is best known for playing James Bond in the 1969 film "On Her Majesty's Secret Service."