We’re in the final stretch of the Scottish Premiership reason and a massive title race run-in for Celtic and Rangers begins today. Both teams are in action away from home this afternoon in the first set of post-split fixtures against the top six sides in the country. Celtic travel to Dens Park to take on Dundee while St Mirren host Rangers in Paisley. Both venues have been difficult for visiting clubs this season. The Bhoys hold a three-point advantage over the second-placed side at the top of the table but with a derby still to play at Celtic Park, there’s simply no room for error. Celtic ico…