Former Cosby actress's husband calls it quits after 6 mos.

ATLANTA (AP) Actress Keshia Knight Pulliam's husband is calling it quits after just six months of marriage.

Former NFL player Edgerton Hartwell II filed a divorce complaint Monday in Fulton County Superior Court in Atlanta.

The complaint says the two married on Jan. 2 and recently separated. The three-page document offers no details or reason for the split, saying only that ''the marriage is irretrievably broken and there is no possibility of reconciling.''

The 37-year-old Pulliam played daughter Rudy Huxtable on ''The Cosby Show'' and also played Miranda Payne on ''Tyler Perry's House of Payne.''

According to the NFL's website, 38-year-old Hartwell was a linebacker in the NFL, including four seasons with the Baltimore Ravens and two with the Atlanta Falcons.