After a tense few moments Castres knock it on and the games blown up. A well deserved win for US Oyonnax but an outstanding defensive performance by Castres. Oyonnax reap the rewards of a dominant performance. Castres didn't get the time they needed on the ball to make much of an attack and played virtually the whole game in their own half. Thank you for following todays game on the Ultimate Rugby App and join us again for future Top 14 action!

Castres win a penalty from the scrum and opt for the corner, statement of intent in the final 2 minutes of the game.

Scrum USO just inside their own half, visibly tired bodies on the field.

Castres putting everything into these final few minutes, great break from Antoine Dupont but he's dragged down and knocks the ball on.

5 minutes remains in this game, Castres with possession inside the USO half.

Regis Lespinas scores a simple penalty to extend his sides lead to ten points.

TRY! Thomas Combezou finishes a great try, the ball spread wide to Grosso who cuts inside and offloads perfectly up to Combezou who sprints over to finish. Remi Tales converts from infront of the posts, Castres back in this game with 15 to go.

Castres score what could be a sensational try, referee checking the last pass which looked ok on first viewing.

Plays been rather scrappy, the pitch really feeling the toll of the play.

Oyonnax on the attack here just entering the opposition 22, Huge tackles coming in by the Castres defence.