About Raúl Riganti
Raúl Riganti was an Argentine racing driver. He competed in the Indianapolis 500 three times, qualifying every year he was entered. Riganti was briefly an adviser of driver Juan Manuel Fangio. Raúl Riganti (2 February 1893 – 1 October 1970) was an Argentine racing driver.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.