Northampton reached the Champions Cup quarter-finals after a battling 49-41 win over Castres.
French facet Castres raced right into a 12-0 lead after solely 10 minutes by means of tries from Christian Ambadiang and Theo Chabouni, earlier than Saints have been awarded a penalty strive with the energetic Ambadiang proven a yellow card for a excessive deal with.
Castres have been lowered to 13 gamers when lock Guillaume Ducat caught Henry Pollock within the ruck to obtain one other yellow, however they elevated their lead with a penalty earlier than Danilo Fischetti went over as Saints went in at half-time trailing 15-14.
The hosts led for the primary time 5 minutes into the second half when Archie McParland’s go despatched Josh Kemeny over, and the lead was elevated to 13 when Tommy Freeman bought on the scoresheet.
The deficit was again to at least one after tries from Tyler Ardron and Vuate Karawalevu, however scores by George Furbank and McParland put Saints again in cost.
Vilimoni Botitu lowered the arrears to eight, however Castres misplaced Veresa Ramototabua to the sin bin and Northampton took benefit when Fraser Dingwall crashed over.
Ambadiang had the final phrase with a final-minute burst from midway, however Saints have been dwelling and hosed by then as they booked a tie with both Tub or Saracens within the final eight.