see more

GLASGOW, SCOTLAND - FEBRUARY 01: Leigh Griffiths of Celtic celebrates scoring the opening goal during the Scottish League Cup Semi-Final between Celtic and Rangers at Hampden Park on February 1, 2015 in Glasgow, Scotland. (Photo by Jamie McDonald/Getty Images)

GLASGOW, SCOTLAND - FEBRUARY 01:  Leigh Griffiths of Celtic celebrates scoring the opening goal  during the Scottish League Cup Semi-Final between Celtic and Rangers at Hampden Park on February 1, 2015 in Glasgow, Scotland.  (Photo by Jamie McDonald/Getty Images)