MIAMI (AP) — The legal options for offensive lineman Jonathan Martin may be limited under workplace discrimination and harassment laws because an NFL-ordered investigation found that neither Miami Dolphins coach Joe Philbin nor the Miami Dolphins' top executives knew about the bullying he endured, labor law experts say. Martin told Ted Wells, the investigator appointed by the NFL, that he never reported repeated harassment at the hands of fellow lineman Richie Incognito and two others. Wells found that Martin "did his best to honor" an unwritten "Judas" code against snitching on fellow players.