Barcelona takes on Olympiacos at the Estadi Olímpic Lluís Companys on Tuesday, Oct. 21. Kickoff is set for 6:45 p.m. CET local time in Spain, making it a 12:45 p.m. ET or 9:45 a.m. PT start in the US, a 5:45 p.m. BST kickoff in the UK, and a 3:45 a.m. AEDT start in Australia on Wednesday.

Here’s how to watch the Champions League match on TV and live stream as well as the latest team news. The Sporting News takes you through all the information you need to follow the game.

Arsenal will face Atletico Madrid in the league stage Matchday 3 of the 2025/2026 UEFA Champions League. Check out the kickoff times and details on how to watch the match live on TV or stream it online in the United States.

Real Madrid faces Juventus in the UEFA Champions League on Wednesday, Oct. 22, 2025 (10/22/25) at Bernabéu in Madrid, Spain.

Barcelona host Greek side Olympiacos today, Tuesday, October 21, for Matchday 3 of the UEFA Champions League league phase at the Estadi Olímpic Lluís Companys.

Check out how to watch Monaco v Tottenham in the Champions League, including TV channel, radio coverage and kick-off time.

Monaco are also struggling and welcome Spurs amid a four-game winless streak, though that run includes a 2-2 draw with Manchester City. Monaco vs Tottenham is scheduled for an 8pm BST kick-off on Wednesday, October 22, 2025. The match will take place at Stade Louis II.

Fans can follow the tournament with their local Women's Champions League league phase broadcast partner (s) below.

Barcelona receive Olympiacos in the league stage Matchday 3 of the 2025/2026 UEFA Champions League. Check out the kickoff times and details on how to watch the match live on TV or stream it online in the United States.

Don't miss Nottingham Forest vs Manchester United this Saturday. Get the confirmed lineups, TV channels, and find out how to watch the match live online.