Paris Saint-Germain may have hammered Angers 6-1 on Friday, but Thomas Tuchel was frustrated by what he perceived as a "lack of efficiency".
Reigning Ligue 1 champions PSG took the lead at the Parc des Princes inside seven minutes thanks to Alessandro Florenzi's first goal and Neymar got off the mark for the season with a double.
Angers pulled one back through Ismael Traore but Julian Draxler, Idrissa Gueye and Kylian Mbappe ensured there was to be no second-half comeback from Stephane Moulin's men.
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PSG has 18 shots on goal but were at times vulnerable to the counter-attack, with Tuchel calling for his team to do more to implement a high press.