POOL UPDATE:

Castres have fought back and now lead!! It's Rory Kockott who brings up his hat-trick and could have just stamped the French side's ticket into the last eight!

Wainwright breaks blind and goes all the way after a cross kick was collected outwide

Brilliant work from Knoyle after the lineout. He takes a dummies to take the gap before popping to Warren

POOL UPDATE:

It is 27-26 at Sixways with Worcester Warriors ahead by a single point having scored just 3 tries. Castres have the try bonus point in the bag

Break out of nowhere from Enisei and Basson takes a brilliant inside pass on his 22m and takes it past halfway. Shcherban grubbers ahead. It should a simple pick up to score but Douwrie knocks on

Scrum penalty to Dragons

Davies pulls out of a long pass as he spots a flat defense. He chips over the top and Morgan times his run to collect a perfect bounce and go all the way

Dragons lineout inside their 22m. They win a penalty

Enisei win a turn over and Shcherban put in a brilliant kick to half way

Gerasimov goes to the bin for slowing the ball down