I haven't read the thread so dont know if anyone has made this point about Lookman earlier, but does anyone (from the clips seen of him) think he might be short of the sort of acceleration required to cut it in the PL? I've only just taken a look at this player and, though he undoubtedly has a trick or two on the ball, I dont see the type of blistering pace that would make him a menace to PL defenders. I also think he looks a little ponderous on the ball waiting for movement ahead of him and that would be punished at this level.
Last word I heard on him from Koeman was that he's one for the future. I can see what he means. But my concern is he's bought a player who might not have the pace or vision to succeed in the PL and that isn't going to change a lot with waiting.