John Johnston (footballer, born 1902)

John Ainslie Johnston (17 November 1902 – 12 October 1987) was a Scottish footballer who played as a centre-half for Heart of Midlothian, where he spent 14 years (as well as half-season loans at Stevenston United and Cowdenbeath and a short spell with Arbroath before retiring), and the Scotland national team.