John Gilbert "Jack" Cock DCM MM (14 November 1893 - 19 April 1966) was an English footballer who played for various English club sides as a striker. He also had the distinction of being the first Cornishman to play for the England national team, a decorated World War I soldier, and an actor. Born in Hayle, he started his professional career with Yorkshire side Huddersfield Town in 1914, though the First World War broke out shortly afterwards. Wikipedia
The definitive Wikipedia entry for Jack Cock. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Jack_Cock