
Chelsea have made Carney Chukwuemeka their fourth signing of a hectic summer transfer window.
Considered among the top young midfield prospects in European football, the 18-year-old has penned a six-year contract at Stamford Bridge as the highest-paid teenager in England and arrives from Premier League rivals Aston Villa for an initial fee of £15million, that could rise to £20m with add-ons.