Mario Gomez and Thomas Mueller were on target for the Bavarians who were playing their last game at the Allianz Arena before returning to play Chelsea in the Champions League final on May 19.

CNN: Dortmund close in on another Bundesliga record

Thomas Mueller added the second on 42 minutes before Gomez grabbed the first of his tally on the stroke of half-time.

CNN: STORY HIGHLIGHTS

Leeds secured a vital bonus point following a Juan Gomez try in the 27th minute, converted by Ceiron Thomas.

BBC: Leeds 7-14 Northampton