Chelsea midfielder Claude Makelele believes whoever scores first tomorrow between the Blues and Arsenal will emerge winners.

He said: "I have already lived through many derbies against Arsenal and none has been simple or easy.

"There are always shocks and they are always games played with a lot of tension.

"Whoever scores first has a great advantage because it pressurises the opponent even more and you can handle the situation better. That is going to be our aim."