EntityQ3848306· pop 6· linked from 9 articlesMario BallaSign in to saveItalian water polo playerConnectionsSports Reference, LLCCompanyItalyCountryGenoaEntitywater poloEntity1924 Summer OlympicsEntitywater polo at the 1924 Summer OlympicsEntityItaly men's national water polo teamEntityBill MallonEntityAchille GavoglioEntityEugenio DellacasaEntityErcole BoeroEntityTito AmbrosiniEntityGiuseppe ValleEntityCategories1903 births1964 deaths20th-century Italian sportsmenItalian male water polo playersOlympic water polo players for ItalyWater polo goalkeepersWater polo players at the 1924 Summer OlympicsWater polo players from Genoa