NURNBERG, Nov 7 (SW) - Bundesliga leaders Werder Bremen made no mistakes on Tuesday, beating Nurnberg 1-2 to maintain their top position.

Torsten Frings opened the score for the visiting side after 32 minutes and the match was decided when Diego doubled the lead with eleven minutes left to go.

Ivica Banovic converted a penalty kick to earn his side a consolation goal in added time.