Lorenzo Marto Chico Fernández Mosquera (born April 23 1939 in Havana) is a retired Cuban-born professional baseball player who appeared in 24 games played during 1968 for the Baltimore Orioles of Major League Baseball. He threw and batted right-handed stood 5 feet 10 inches (1.78 m) tall and weighed 160 pounds (73 kg).Fernández was primarily a shortstop and second baseman during his minor league career which began in 1958 in the Detroit Tigers' system.