“The club would like to pay tribute to his professionalism and commitment, which helped the Rouge et Bleu win a historic eleventh French Championship title and a Trophee des Champions.
“The entire Paris Saint-Germain team would like to thank Christophe Galtier, as well as his assistants Thierry Oleksiak and Joao Sacramento, for their professionalism and commitment throughout the season, and wish them all the best for the rest of their careers.”
Galtier’s departure comes after 36-year-old Messi’s exit for MLS side Inter Miami, with PSG still the dominant force in France but having once again failed in their mission to win the Champions League.
The 2020 runners-up went out in the last 16 last season after a 3-0 aggregate defeat by Bayern Munich to prolong owner Qatar Sports Investments’ wait for European success.
Former Spain boss Luis Enrique and ex-Bayern manager Julian Nagelsmann have been linked with the impending vacancy in recent weeks, although reports have suggested talks with the German broke down last month.