EntityQ2337819· pop 13· linked from 28 articlesBoris GrishinSign in to saveRussian water polo playerConnectionsSports Reference, LLCCompanyMoscowCityRussianEntitySoviet UnionConceptRusso-Ukrainian war (2022–present)EventRussian Soviet Federative Socialist RepublicEntityInternational Olympic CommitteeEntitywater poloEntity1964 Summer OlympicsEntity1968 Summer OlympicsEntityWorld AquaticsEntitysilver medalEntitywater polo at the Summer OlympicsEntitywater polo at the 1968 Summer OlympicsEntitywater polo at the 1964 Summer OlympicsEntityValentina RastvorovaEntitySergey BidaEntityYevgeny GrishinEntityBill MallonEntityYelena GrishinaEntityCategories1938 births20th-century Russian sportsmenLiving peopleMedalists at the 1964 Summer OlympicsMedalists at the 1968 Summer OlympicsOlympic bronze medalists for the Soviet UnionOlympic medalists in water poloOlympic silver medalists for the Soviet UnionOlympic water polo players for the Soviet UnionRussian male water polo playersRussian water polo coaches