Sanchez wouldn't be a panic buy, a panic buy is the likes of Zappacosta and Drinkwater. Sanchez is still an elite footballer, he will give you 3-4 seasons of pure quality football and he is a complete game changer, we only have one player in our team right now who that applies too. Players of the ability of Sanchez are ten a penny now a days, and whilst the wages are high the fee isn't so it counter acts itself. People are looking too closely at the age, it's a number, not only that but who is available on the market now, and I'm talking now because it's relevant to this window, that can come into not just CFC, but any club and be THAT outstanding player? The answer is nobody.
I don't think it will happen, but I think you have to be pretty naive to think he cant make a difference wherever he goes, because he is that good.