BLUES DEMAND NEW STARS HAVE AIR MILES

ROMELU LUKAKU (left): Bought from Anderlecht in 2011, loaned to West Brom and Everton, then joined the Toffees in 2014. EDEN HAZARD (below): Played five years for French club Lille before Chelsea move, aged 21. NEMANJA MATIC: Two league starts in first spell (09-11), loaned to Vitesse Arnhem, then joined Benfica. Re-signed by Chelsea in 2014. THIBAUT COURTOIS: Joined from Genk, but loaned to Atletico Madrid for three seasons before his 2014 return.