Watch STV Sport analysis: Will Griffiths return for Old Firm derby?
Colin Stone is joined by STV Sport's Laura Brannan and Scott McClymont.
In what is a busy week for Scottish football, STV Sport's Laura Brannan and Scott McClymont reflect and preview the two biggest fixtures.
Scotland got their World Cup qualification campaign off to a flyer in Malta with a resounding 5-1 win with goals from Chris Martin, Steven Fletcher and a Robert Snodgrass hat-trick.
Attentions now turn back to the domestic game and league football resumes this weekend with the first Old Firm derby of the season.
Celtic host Rangers but questions remain over both sides' team selections. Will Leigh Griffiths and Kieran Tierney return from injury? Will Philippe Senderos make his debut for Mark Warburton's side? And is Martyn Waghorn fit enough to feature?