Scott McDonald saying what we are all saying. Coming from a player who has played in both leagues, he should know. This is why some of the bigger clubs may not want to pay that much for him. If he truly is that good, the like of City, Utd, Barca etc will wait for him to be brilliant for us before swooping him up.
"People are going to go mad when I say there's still a question mark on Kieran Tierney, especially at that level. The physicality and the pace of the game down there is completely night and day from what you get week in, week out here. I think he's more than willing, more than capable, to go and rise to that test.
"It's not so much him, it's what he's up against. It's the bigger physical specimen that he's going to come up against."