19. Christophe Galtier
After the upsetting tenure of Mauricio Pochettino at PSG, the French capital club made a brave decision of appointing a fellow French coach to manage their club: Christophe Galtier.
Galtier said that he "didn't expect" to coach PSG at any point in his career in what was a surprising move made by the Parisian brass.
The 56-year-old coach arrived in Paris after stints at Saint-Etienne, Lille, and Nice. Galtier had a phenomenal first half of the season with PSG but he's now starting to feel the heat of the huge Parisian bench after suffering two defeats in the first days of the 2023 calendar year.
Galtier is still waiting to face Bayern Munich in the Champions League Round of 16, his biggest game to date when that meeting comes on Feb. 14 with a return leg taking place on Mar. 8.