Liverpool defender Dan Agger may lodge an appeal against the red card he copped in defeat at West Bromwich Albion.

Agger is in line to miss next weekend's clash with Manchester City as a result of his dismissal, but the defender claims television evidence will prove he was wrong to be sent off.

Asked whether he would contest the red card Agger said: "Of course. I've seen it again on television and there is no contact.

"Referees are only human. They make mistakes as well. I was unlucky to be involved in one of the mistakes. It's frustrating but that's part of the game."