Ian Madigan has said that Leinster were "really tested" in their European Rugby Champions Cup match against Bath this afternoon.
The fly-half kicked all the points for the hosts to give them an 18-15 win, securing a spot in the semi-finals for the Irish side.
He told BT Sport: "We've had mixed form in the league but the build-up to this game was first class. They're a really good side, they have internationals across their team and they really tested us for the 80 minutes.
"I think Leinster have proved over the years that we're a knockout side and when the knockout games arrive we can win them."
Leinster will play the winner of the last-eight tie between Toulouse and Wasps in the semi-finals.