Owen Farrell gets the game underway.

Teams are out, kick off imminent.

Hello and welcome to this Pool 1 game which sees Clermont take on Saracens. Big game for both sides here as a home quarter final at stake for whoever wins here. Clermont in pole position and favorites for the Pool due to their outstanding home record, but Saracens come into this one in a good run of form and will be fired up. Should be a cracker so join us in 15 minutes for kick off.

Hate Saracens just because Ashton and Farrell play for them haha

I'm a Sarries fan, and have no idea. Not many actually do it, but it always gets shown on TV!

Saracens fans make me sick. With their constant finger wiggling. Someone tell me why on earth they do that?

Based on their impressive home record in Europe (21 wins on the bounce at fortress Marcel-Michelin), Clermont have to be favourites to top the pool. Yet Saracens will have to go for the win to have any chance of making the final 8 as even a losing bonus point may not be enough.