It is unlikely that Callum McGregor or even Graeme Shinnie will be losing any sleep over the threats from the baggy-eyed Ibrox ace.
Connor Barron is apparently ready to sort out Callum McGregor in Sunday’s Glasgow Derby.It is a familiar situation for the Celtic skipper who has also heard the same claims being made about Todd Cantwell and Nicky Raskin while John Lundstram and Ryan Jack bailed out during the summer.Barron has apparently…