Jamie Carragher, a Liverpool legend, didn’t hold back in his criticism of Manchester United’s Casemiro following his team’s 4-0 loss to Crystal Palace. Deployed as a makeshift center-back and wearing the captain’s armband in Bruno Fernandes’ absence, Casemiro endured a nightmare performance, directly involved in two of Palace’s goals. Carragher, speaking on Monday Night Football, suggested that Casemiro should consider retiring soon, urging him to recognize his declining form and consider alternatives like moving to the MLS or Saudi league. He emphasized Casemiro’s status as a once-great midfi…