Thomas Muller is adamant that Pep Guardiola has built on the legacy of Jupp Heynckes treble-winning Bayern Munich side of 2012-13.
Bayern beat all comers to clinch an unprecedented treble of the Bundesliga, DFB-Pokal and UEFA Champions League under the stewardship of Heynckes.
Since then, Bayern have continued to dominate domestically under Guardiola and they won the Bundesliga at a canter by 10 points this term.
However, success in Europe has not followed, with Bayern falling at the Champions League semi-final stages to Real Madrid and Barcelona, leading some pundits to suggest that the club has not progressed since Heynckes departed.
But Germany forward Muller, who scored 13 league goals this term, insists the team have continued to improve under Gua…