Roberto Enrique Clemente Walker was a Puerto Rican professional baseball player who played 18 seasons in Major League Baseball (MLB) for the Pittsburgh Pirates, primarily as a right fielder. On December 31, 1972, Clemente was killed when his Douglas DC-7 airplane, which he had chartered for a flight to deliver emergency relief goods for the survivors of a massive earthquake in Nicaragua, crashed and plunged into the water off the coast of Isla Verde, Puerto Rico. He was 38 ye…