European Rugby Champions Cup and Challenge Cup match previews

Wasps seek to build on a convincing European Champions Cup opening weekend win over Zebre as they take on four-time winners Toulouse.

*All kick-offs BST.

Sunday

Champions Cup

Montpellier v Leinster (14:00)

Toulouse v Wasps (16:15)

Zebre v Connacht (16:15)

Leicester Tigers v Racing 92 (17:30)

Challenge Cup

Newcastle Falcons v Grenoble (15:00)