John Smythe of Canada (right) vies with Dan Fox

Simon Mantell scores twice as Great Britain begin their World League Final campaign with a 3-1 win over Canada.

Alan Forsyth of Scotland, included in the GB team for the World League

GB players 'must push for Rio place'

Great Britain hockey head coach Bobby Cruthcley says fringe players must prove their worth in the World League Final.

Ashley Jackson

Men's Hockey World League Final schedule

Fixtures and groups as Great Britain's men take part in the Hockey World League Final in Raipur, India.