Hansi Flick's high-flying Barcelona get to test their mettle as Champions League title contenders against the defending champions as they travel to meet Paris Saint-Germain on Tuesday in league phase action.

League phase continues on Tuesday night with a huge clash as Turkish giant Galatasaray is set to welcome Spanish giants Barcelona to Rams Park in Istanbul.

Listen live as Paris Saint-Germain and Barcelona face off in a marquee UEFA Champions League matchup today at Parc des Princes in Paris. Tuesday, October 20 at 3pm ET, SiriusXM listeners can tune in to SiriusXM FC on channel 188 and the SiriusXM app to hear live coverage of Paris Saint-Germain vs. Barcelona.

🔵🔴 FC Barcelona 0-0 Athletic Club 🔴⚪ But Europe can wait. Tonight is all about LaLiga, and the defending champions will look to make an early statement at home against a dangerous Athletic Club side. A big night of football is coming in Barcelona!