Saturnino Escalera Cuadrado (born December 1, 1929) is a Puerto Rican former professional baseball player and scout whose playing career extended for 14 seasons (1949–1962). The outfielder and first baseman appeared for one full season, 1954, in Major League Baseball for the Cincinnati Redlegs and was the first player of African descent to appear in an MLB game for the Cincinnati franchise. He threw and batted left-handed, stood 5 feet 10 inches (1.78 m) tall and 165 pounds (75 kg).