He defeated Jackie Wilson of the United States by decision in the final .
Ulderico Sergo ( Rijeka , 4 July 1913 -- Cleveland , 20 February 1967 ) was a bantamweight professional boxer from Italy , who won the gold medal at the 1936 Summer Olympics in Berlin .
Ulderico Sergo defeated Jackie Wilson of the United States by decision in the final .
Ulderico Sergo ( Rijeka , 4 July 1913 -- Cleveland , 20 February 1967 ) was a bantamweight professional boxer from Italy , who won the gold medal at the 1936 Summer Olympics in Berlin .