On Saturday, Dundee United and St Johnstone clash in a Premiership match of enormous importance – even this early in the season. In this week’s Talking Football podcast, Jim Spence, Sean Hamilton and Eric Nicolson dissect the pre-game talking points. They include – Will Liam Fox be a different manager now he’s got the United job on a permanent basis? Are the hosts likely to regret letting Nicky Clark leave? What is holding Glenn Middleton back? Which three centre-halves will Callum Davidson pick? And is this likely to be a match settled by the subs? Also on the agenda is the points 'pass mark' for Dundee’s three away games.