Chelsea Football Formation

Lineup (4-2-3-1)

Courtois - Rumoured to be coming back to Chelsea and taking Cech's spot.
Cahill and Terry - Who else?
Luis - Been a rumoured signing for a while now, unless we want to pay far too much money for Luke Shaw.
Azpilicueta - With Luis on the left Azpi can start on his favoured side over Ivanovic,
Matic - He's been a tank since we (re-)signed him so he'd be suited for the more defensive role between our 2 CDMs although don't want to stop him going forward he's not so shabby going forward himself plus he'd be able to cover for Hazard in his defensive roles as we want Hazard up the pitch attacking whenever possible; added bonus that he's left footed.
Pogba - My dream signing, he's still very young, very good going both back and forward and thanks to Man. United he'd even count as home-grown; in this position slightly ahead of Matic he's able to get forward more often and Willian who's shown himself to be good going back can cover for him far more than Hazard can for Matic.
Oscar - His position would be moved slightly to the left allowing Pogba to come forward and support and if needed he could drop back and cover for Pogba as he's shown real skill in defending.
Willian - Deeper than Hazard to allow Pogba to come forward and Willian has had an excellent work-rate all over the pitch whether going forward or back.
Hazard - With Matic dropping deeper than Pogba he'd be more free to attack and not have to worry so much about getting back.
Costa - We desperately needed a world class striker last year and Costa would bring just that to the team.