Actor Tom Sizemore was sentenced Monday to six months in jail and three years probation for abusing his ex-girlfriend, former Hollywood madam Heidi Fleiss. The judge said he would consider reducing the sentence to 90 days if the star of Black Hawk Down and Saving Private Ryan responds well to his court-ordered counseling for drugs, anger and domestic violence. In a letter, Sizemore apologized, claiming "personal demons" had taken over his life.