My friend was arrested when someone called about a domestic disturbance occurring at the home. The police forced entry after the person who opened the door closed it a bit to yell for the owner of the home. The police instantly threw the man who opened the door up against the wall and handcuffed him. When he said that he wanted a lawyer, they threw him out of the door and against a wall, consequently scratching his back and making him land on his right hand which was then fractured. When he continued to insist he wasn't doing anything they pepper-sprayed his face and escorted him out of the building. Downstairs they found 4grams of cocaine in his pocket and charged him with battery, cocaine possession, possession w/ intent to distribute and resisting arrest. What are our options?