Whether or not Dundee v St Johnstone can be called a Tayside derby is a matter of debate. But Sunday's clash between the sides at Dens certainly had the energy and controversy of a derby match. On this week's Courier Talking Football, Jim Spence, Eric Nicolson and Sean Hamilton discuss the Dark Blues' victory, another VAR talking point and the fallout from Saints captain Liam Gordon's late clash with Dee striker Michael Mellon. Also on the agenda, Dundee United's chance to stretch their lead over Raith Rovers to seven points and Dick Campbell's sadly souring relationship with Arbroath.