Chelsea chief Peter Kenyon says management are delighted to have kept their best players.

Kenyon said: "We've concentrated very hard this summer in retaining the players we have. Inevitably in a transfer window it is all about who you bring in but we shouldn't overlook who we have got.

"If you look at Didier Drogba, John Terry or Ashley Cole, they are world-class players that could walk into any other team in Europe and I am delighted that we have retained them."