Celtic Park
Celtic Park has been used as a venue for Scotland internationals and Cup Finals, particularly when Hampden Park has been unavailable. Before the First World War, Celtic Park hosted various other sporting events, including composite rules shinty-hurling, track and field and the 1897 Track Cycling World Championships. Open-air masses, and First World War recruitment drives have also been held there. In more recent years, Celtic Park has hosted the Opening Ceremonies of the 2014 Commonwealth Games, the 2005 Special Olympics National Games and the 1990 Special Olympics European Games. Celtic Park has occasionally been used for concerts, including performances by The Who and U2.