Summit CountyAkronArrestsA Clay Drive man, 40, was charged with aggravated burglary, aggravated robbery, felonious assault, possession of cocaine, obstructing official business and resisting arrest. Police said he went to his ex-girlfriend’s house and punched her in the face, locked her inside the house and continually beat her. He put a knife to her throat and took $100 before officers arrived, police said.A Raymond Street man, 18, was charged with aggravated robbery and carrying a concealed weapon after police said he approached a man on Roslyn Avenue, pointed a gun at him and demanded his wallet.A Bellows Street man, 23, was charged with domestic violence after he went to the house of his daughter’s mother and allegedly grabbed her and bit her on the face and arm.A Triplett Boulevard man, 30, was charged with domestic violence and disrupting public service after he allegedly threatened to pull a woman off a couch and took her phone so that she could not call police.A Canton man, 45, was charged with unauthorized use of a motor vehicle while he was employed by UWIN Auto Sales, 1015 E.