It's not the first Sunday for Willie Collum to be the star of the Hotline show but his penalty award to Celtic against Ross County hit new heights of outrage.
The referee came under fire for his performance in Dingwall and one caller believes he should face a criminal charge. Chris Lowe, Yoker, emailed: "So long as Collum and Kevin Clancy are around our game will always be a loaded dice for Celtic The penalty awarded to Celtic against County was a joke and you know it’s bad when even the not so impartial Andy Walker says it was a disgraceful decision.
"If Celtic go on and win the league this season they can thank Collum for the five points gifted to date with his sending off of John Lundstram earlier in the season costing Rangers two points and now this gift." Ian McKendrick, emailed: "That was shocking to award Celtic a penalty which was never a penalty and the half time whistle should have been blown long before it was awarded."