Dirk Kuyt has vowed not to relax this season at Liverpool.

After agreeing a two-year contract extension earlier this year, the 28-year-old insists he is keen to further improve.

He told liverpoolfc.tv: "Every player has to try to be better than the season before. That is my target. I was satisfied with how I played last season, but if we want to achieve something we must do better.

"We have to be ambitious. These can be exciting times."