Everton boss David Moyes was full of admiration for Chelsea midfielder Juan Mata after yesterday's defeat.
Mata was outstanding in the Blues win.
The Toffees boss was effusive about Mata, saying: "If he improves like David Silva's improved for Manchester City, I think they'll have a player.
"I think Mata's giving them a different dimension at the moment. They're more flexible, Chelsea, than they've been in the past."