The Celtic v Rangers clash in Glasgow is one of football's major events, attracting a huge TV audience worldwide. Author David Potter revels in the joy that a victory over the old rivals brings to the Celtic support, reliving some of the club's greatest ever derby-day triumphs from the 1890s right u...

The Celtic v Rangers clash in Glasgow is one of football's major events, attracting a huge TV audience worldwide. Author David Potter revels in the joy that a victory over the old rivals brings to the Celtic support, reliving some of the club's greatest ever derby-day triumphs from the 1890s right up to date.