The 2020/21 Champions League kicks off on Tuesday night with eight big group games including Manchester United's trip to PSG.
Also in action tonight are Chelsea who take on Spanish side Sevilla.
There are two early kick-offs and six more games at 8pm.
Here's how you can watch the action.
Where can you watch tonight's games?
Man United face a tough test in Paris against last season's Champions League runners-up PSG.
This game is live on BT Sport 2 and BT Sport 2 HD with coverage starting at 7pm.
Meanwhile, Chelsea v Sevilla is being shown on BT Sport 3 HD & BT Sport Ultimate with coverage starting at 7.45pm.
There are two early kick-offs which are both live on TV.
Juventus's trip to Kiev will be on BT Sport 1 at 5.30pm, and BT Sport ESPN is showing Zenit v Club Brugge live at 5:55pm, followed by Barcelona v Ferencvaros.
Tonight's Champions League fixtures and TV details
- Zenit v Club Brugge, 5:55pm, BT Sport ESPN
- Dynamo Kyiv v Juventus, 5:55pm, BT Sport 1
- RB Leipzig v Istanbul Basaksehir, 8pm
- Rennes v Krasnodar, 8pm
- Lazio v Borussia Dortmund, 8pm
- Chelsea v Sevilla, BT Sport 3 HD & BT Sport Ultimate
- PSG v Man Utd, 8pm, BT Sport 2
- Barcelona v Ferencvaros, 8pm, BT Sport ESPN
