Rubén Maidana

{{short description|Argentine water polo player}}

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| birth_date = {{Birth date|1923|1|12}}

| birth_place = Santa Fe, Argentina

| death_date = {{Death date and age|2015|10|8|1923|1|12}}

| death_place = Buenos Aires, Argentina

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| sport = Water polo

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Rubén Maidana (12 January 1923 – 8 October 2015) was an Argentine former water polo player who competed in the 1948 Summer Olympics and was in the squad for the 1952 Summer Olympics but did not play.{{cite Sports-Reference |url=https://www.sports-reference.com/olympics/athletes/ma/ruben-maidana-1.html |archive-url=https://web.archive.org/web/20200418095217/https://www.sports-reference.com/olympics/athletes/ma/ruben-maidana-1.html |url-status=dead |archive-date=18 April 2020 |accessdate=27 September 2014}}