Former Rangers captain Barry Ferguson is adamant Celtic will chase Rangers all the way in the title race with ‘fire in their bellies’. And the 46-year-old rival pundit thinks three Celtic stars in particular will be spearheading the burning ambition to replace Rangers at the summit of the Scottish Premiership table as soon as possible. The Hoops are seriously toiling and the frustration amongst fans is growing by the game. The 1-1 draw to Kilmarnock last weekend was absolutely no surprise at all and the team wholeheartedly did deserve to escape that game with three points. The day after, Range…