UEFA Champions League: today's schedule and broadcast channels! | OneFootball

European stadiums come alive this Wednesday, September 17, as the action continues in the first matchday of the 2025-2026 UEFA Champions League group stage.This stage of the competition is always pivotal—every team is eager to make a fast start and gain an early edge in the race for the top eight spots, which guarantee direct qualification for the round of 16.The most anticipated showdown tonight sees Liverpool face Atlético Madrid—a matchup that always delivers on tactics and intensity. Meanwhile, Bayern Munich and Chelsea lock horns in an early heavyweight clash that could reveal the true strength of both squads.Elsewhere, Ajax hosts Inter Milan, while Paris Saint-Germain welcomes Atalanta to the Parc des Princes—a fixture that also promises plenty of drama.The spotlight will be on the continent’s biggest stars: Mohamed Salah with Liverpool, Khvicha Kvaratskhelia and Achraf Hakimi for PSG, Harry Kane with Bayern, and many other giants of European football.