The German international forward was a transfer target for Manchester United as their manager Louis van Gaal was keen on adding him to the Red Devils’ squad in the summer, after having signed his compatriot Bastian Schweinsteiger from the Allianz Arena.
Muller was one of the former Barcelona manager’s transfer target at United, according to the Express. and him signing an extension at Bayern will be a blow for Van Gaal and United. His new deal, along with that of Boateng and Spanish international duo will keep them with his current employers until 2021.