Chelsea have completed the signing of 18-year-old Carney Chukwuemeka on a six-year deal from Aston Villa.
The England Under-19s midfielder joins Gabriel Slonina in signing for Chelsea as a teenager this summer and has already expressed his ambitions as a Blues player.
He will immediately go into Thomas Tuchel's first team plans for the upcoming season as he looks to cement a long-term future at the club.