April 21

April 21 is the 111th day of the year (112th in leap years) in the Gregorian calendar.
==Births==
* 1965: David Pitchforth
* 1984: Colin Fleming
* 1991: Max Chilton
==Deaths==
* 1996: Zora Arkus-Duntov (b. 1909)
==Races==
(Italics indicates a non-championship race)
* 1956: 
* 1963: 
* 1985: 
* 2013: 
* 2024: 
Category:Dates