Roman Abramovich's yacht which is the largest in the world at 533 feet, sailed up the Hudson on Wednesday and docked in Manhattan's West side docks. The yacht features two helipads, a mini submarine, bullet proof windows, a disco, a movie theater, a jacuzzi, two swimming pools and a missile defence system. The price? $1.5 billion. He still has Rafa Benitez managing his football team though.