Paris Saint-Germain launched their Champions League title defense with a commanding 6-1 victory against Slovan Bratislava at the Parc des Princes. Ferran Torres was the star, netting a hat-trick, while Ousmane Dembélé contributed two goals. Coach Luis Enrique had previously emphasized the need for his squad to focus on new achievements, despite their previous triumphs. Dembélé opened the scoring early, later adding his second. Torres then completed his hat-trick with goals in the first and second halves. Suleiman Camara scored a consolation for Slovan Bratislava, but Fabian Ruiz secured PSG's sixth goal. In other Champions League matches, Barcelona defeated Feyenoord 5-1, and Arsenal secured a 1-0 win against Napoli. Lille suffered a 3-2 home loss to Real Betis.