Michael John Avenatti is an American former attorney and convicted felon, currently incarcerated in federal prison at FCI Terminal Island. He is best known for his legal representation of adult film actress Stormy Daniels in lawsuits against then U.S. President Donald Trump, and his multiple convictions for attempting to extort sports apparel company Nike and defrauding and embezzling settlement money from a series of other clients. Avenatti has appeared extensively on television and in print as a legal and political commentator, and as a representative for prominent clients.