Four players Chelsea need to keep as only Cole Palmer and Moises Caicedo safe from chopChelsea may offload numerous players this summer, excluding Cole Palmer and Moises Caicedo. The Blues must trim their bloated squad. Key players Chelsea should retain include Reece James, a talented leader; Pedro Neto, a dangerous winger; Trevoh Chalobah, a solid defender; and Levi Colwill, a promising young center-back.