17 April – 58 police officers and sixty other people are injured as 6,000 fans invade the pitch and brawl with rival fans and the police at the end of the drawn Scottish Cup Final replay between Rangers and Celtic at Hampden Park, Glasgow. The 1909 Scottish Cup and all medals are withheld.[1]
24 May – Dundee United F.C. is formed as Dundee Hibernian, playing its first match on 18 August.
25 December – International footballer James Main suffers a fatal internal injury while playing for Hibernian F.C. against Partick Thistle at Firhill.[5]
A new Highland Land League is formed in Glasgow as a broadly left-wing political party.
^Cameron, Dugald; Galbraith, Roderick; Thomson, Douglas (2003). From Pilcher to the planets: aspects of Glasgow and the West of Scotland's early contribution to aviation as seen against the history of flight and a view of the art of engineering. University of Glasgow. ISBN9780852167786.