Fernandez's team-mates, Emiliano Martinez and Messi, also won personal gongs in claiming the Golden Glove and Golden Ball awards, respectively.
'He showed his personality, class on the ball. He added: 'A very complete midfielder. Fernandez, who only joined Benfica this summer from River Plate, is already being touted for a big move. Enzo Fernandez was crowned Young Player of the Tournament after Argentina's triumph Argentina midfielder Enzo Fernandez has been crowned Young Player of the Tournament after - Argentina midfielder crowned Young Player of the Tournament after triumph