I don't think its a bad signing, he is pretty decent at closing players down and winning the ball, good for a team that pushes up and attacks so often during a game. Like some say though, does he get in? Rodri does that at the mo.
The richest club in the world, except its not funded by the club, the clubs shite with no reach, I doubt the premeir leagues investigation has gone well, from a moralistic point of view, but I do think, city might be getting their spends in now because they have been told it cant be so blatant going forward.