The office will provide more details surrounding Cachay 's death `` pending toxicology and tissue testing , which would take a few weeks , '' said spokeswoman Grace Burgess . NEW : Michael Brooks is charged with attempted murder and strangulation . City medical staff says the initial autopsy is inconclusive . A swimsuit designer was found dead in a bathtub at an exclusive New York hotel on Thursday . Sylvie Cachay had bruises on her neck and bite marks , police said .
NEW : Michael Brooks is charged with attempted murder and strangulation . City medical staff says the initial autopsy is inconclusive . A swimsuit designer was found dead in a bathtub at an exclusive New York hotel on Thursday . Sylvie Cachay had bruises on her neck and bite marks , police said .