Sample size is not huge, so take specific data points here with a grain of salt, but everything I know about him so far suggests he is exactly the player we need for the LCB position - as an upgrade on Robbo in our new de-facto 3 at the back system and a potential successor to Van Dijk. The two key characteristics for us is ability to progress the play and pass/dribble under pressure and aerial dominance - and he excels at both. Chelsea are reportedly prepared to include him as a sweetener for a deal for MacAllister, which means he’s for sale - we need to buy him outright and fill this key position for years to come.