The thing about the SPL is that you can't help but wonder about the level—is it equivalent to the Championship ? Take Samaras as an example: he looked like a decent striker for Celtic, but with us, he struggled to hit the proverbial cow's arse. To be fair, we were Gladys Knight at the time.There have been exceptions like Henrik Larsson and Virgil van Dijk, but generally speaking, SPL players often struggle to make the same impact down here. Given his age (he’ll be 30 in January) and the rumour that he needs a few months out to fix a chronic shoulder issue, along with Celtic reportedly wanting £20 million or more, personally, I would give him a miss. That money would be better spent buying Musiala's right leg, if you know what I mean...
If he played in the championship he'd be a 50m player. If he played in the Portuguese league, he would probably be 70m+.
The age, the shoulder, they are valid things to affect any potential move, but I don't think the ability or price are. The club will have thought about it I am sure.