Chelsea skipper John Terry knows his team must improve if they are to progress further than the round of 16 in the Uefa Champions League. A hard-fought 2-1 win over Romanian club Cluj saw the Blues finish second in their group, but Terry admits that the performance wasn't up to scratch and things will have to change.

"If we want to go all the way we have to really up our game," Terry told ITV1.

"We are through to the knock-out stages now so we have to be on the ball home and away."