How to watch Leinster vs. Clermont Auvergne online for free

TL;DR: Live stream Leinster vs. Clermont Auvergne in the Champions Cup for free on RTÉ Player. Access this free streaming platform from anywhere in the world with ExpressVPN.

The next round of Champions Cup fixtures includes some huge clashes between the best rugby teams in Europe, but the biggest game of the bunch is almost definitely Leinster vs. Clermont Auvergne. Leinster have lost the last three Champions Cup finals. Can they go one better this year and get their hands on the trophy?