Saints manage to steal that Castres lineout and now look to set up an attack

Saints win the lineout and Myler sends a kick into touch beyond the halfway line

Castres steal the lineout and Alex Tulou makes a scintillating break displaying his blistering pace, the ball then comes wide to Horacio Agulla but Hutchinson scrambles across to make the cover tackle and put the man into touch

Castres work it to Geoffrey Palis who clears to touch relieving the pressure on his team

Myler tries a chip through which Castres deal with well

They flash it wide now in search of space on the flanks

Mallinder sends the kick to the corner, Saints win the lineout and look to use their maul again

Kockott sent to the bin for going off his feet there

Saints win the scrum and then win a penalty as Kockott guilty of going off his feet

Northampton get up to win the lineout, the ref says Kockott turned the ball over but then lost it forward, scrum to Saints