Man City get the transfer window up and running as they agree £35m deal for wonderkid centre back in January's biggest deal so far - and a Premier League first - and £50m move could be next
Lens boss Will Still said: 'We know that there are negotiations in progress, things are moving. 'He's sick. He was in the gym today, but he went home. [But] after that, we're not going to lie to each other.'
