Rob Rausch has won season 4 of the show "The Traitors" after a shocking betrayal. The details of his win and the betrayal are not entirely clear, but it is reported to have involved bold lies and a surprise twist, possibly involving fellow contestant Lisa Rinna. Following his win, Rausch has been reported to have gifted some of his costars with expensive items, including a Birkin and a Hermès bag.