Another sin bin for Castres. This time for Julien Tomas who has been penalised for the 4th time and the referee has had enough. He failed to put the ball in straight and the ref has gotten impatient with him. That could be the final nail in the coffin for Castres.

He gets it and its 19-7.

Nice

Leinster have a penalty after scrum half failed to put ball in straight. Gopperth points to posts.

Castres will be regretting that yellow card deeply now as Lamerat comes back onto the pitch. Will be hard to get back to were they were when he went off. Leinster now on top and looking very confident.

Try Leinster! Great break from Dave Kearney who starts off the attack. Ball is kept in the forwards for a couple of phases and eventually gets to Jack McGrath who with the support of a couple of Leinster forwards, gets pushed under the posts for Leinster's first try. Conversion is easy for Gopperth and Leinster lead 16-7.

Way to Leinster

Yess!!!!

Let's go Leinster put on the pressure now.

Momentum has already changed, great break from Sean O'Brien but he tries to offload but knocks on. Still 9-7 with 20 minutes remain.