Manchester United boss Louis van Gaal has claimed that his side still need to improve after their 3-0 win over Liverpool on Sunday.

Goals from Wayne Rooney, Juan Mata and Robin van Persie were enough as the Red Devils recorded their sixth straight victory, but the Dutchman said that he wants more from his side.

He told reporters: "Of course we are winning six matches in a row [and it] is fantastic but we have to improve our play style. I say that every week.

"I think the most important match is the next match and we have to see match by match. We have to improve but we are very pleased because we know how important it is to win against Liverpool."

United are currently third in the Premier League.