Lost and Racing have it with Coulibaly

Keenan into the line takes it up

It was forward off a Racing hand first so it is actually a Leinster scrum feed

Lost forward for a Racing scrum around halfway

Box kick from Le Garrec, Keenan runs it back

Ross Byrne gets the match underway for Leinster

Leinster host Racing 92 in round 4 of the Champions Cup,. Leinster remain uneaten with three victories atop Pool A, while Racing 92 have recorded a single victory to lie in ninth spot in the pool.