Borussia Dortmund midfielder Sebastian Kehl has admitted to feeling frustrated after his side were held to a 2-2 draw by Wolfsburg.

The hosts twice wasted a lead as Naldo's header secured a point for the visitors, but Kehl believes that Dortmund should take the positives from the result.

"If you play like that and still concede the equaliser, you can never be happy. We really needed the three points," the midfielder told the official Bundesliga website.

"At the same time, you have to be realistic, Wolfsburg are a really strong side and are rightly second in the table. That puts the result into perspective.

"We gave it everything, but still it's not all running as smoothly as it should. In some way, we have to be happy with the point."

Dortmund's final game before the winter break comes against Werder Bremen on Saturday afternoon.