BIDDEFORD, Maine (AP)   Police in Maine have accused a couple of kicking, punching, and threatening a woman with a knife.

Police say the woman accompanied them to their Biddeford home. She managed to escape early Sunday, and officers noted that she had bruises on her head and neck, and an eye was swollen shut.

Police said Monday that 33-year-old Aaron Brown is charged with kidnapping and aggravated assault, and 31-year-old Kimberly Marie Vigue-Brown is charged with criminal threatening with a dangerous weapon, aggravated assault and robbery.

The Journal Tribune reported that police didn’t provide a motive. It wasn’t immediately known if the couple had a lawyer.