Chelsea captain John Terry says he'll have to be on his toes today to blunt Manchester United's exciting attack.

Terry is well aware of what United's strikers can do, having played alongside both Michael Owen and Wayne Rooney for England, while Dimitar Berbatov has become a familiar adversary and is now in his fourth season in English football.

"The three of them are so different, Owen has shown a great threat when he comes on, Berbatov is quick and holds the ball up well, similar to Didier in that respect, and Wazza is always a constant threat, can run in behind, pull off, play others in," the centre-half told chelseafc.com.

"Wayne is the most difficult because when he pulls off you don't know whether to go with him. There are always wingers going in behind him so do you go with him or go with the runners?"