NAOMI FONER GYLLENHAAL and STEPHEN GYLLENHAAL at Brokeback Mountain LA Screening Mann's National Theater, Westwood, California - 29.11.05

Naomi Foner filed for divorce from Stephen Gyllenhaal at Los Angeles' Superior Court on Wednesday (16Oct08), citing irreconcilable differences.

Screenwriter Foner married film director Gyllenhaal in April, 1977; giving birth to Maggie in 1977 and Jake in 1980.

The couple announced they had separated earlier this month (Oct08)

Source: WENN