Leon Goretzka was stunned to see Robert Lewandowski's star performance in the Champions League match against Chelsea on Saturday despite the Bayern Munich striker's relaxed attitude in training.
After scoring one and setting up two goals in the first leg of the last-16 tie at Stamford Bridge in February, the Poland international netted a double and set up another two in the return fixture on Saturday as Bayern strolled to a 7-1 aggregate win over Frank Lampard's team.
And Goretzka was surprised by his team-mate's effectiveness against the Blues after seeing him prepare for the game.