Marcus Smith provided the magic as Harlequins edged into the Investec Champions Cup quarter-finals.
A round-up of Sunday's Heineken Champions Cup action as Edinburgh booked a last-16 place after victory at Castres, while Stormers and Racing 92 won.
Recap Saturday's early Champions Cup Round 2 clashes, as Exeter proved too strong for the Bulls, while Edinburgh beat Castres.
Recap the latest Champions Cup action as Harlequins controversially booked a top-two seed, while Leinster smashed Bath to make the knockouts.
A Gavin Coombes try in the final minute saw Munster snatch a 16-13 Heineken Champions Cup victory over Castres at the Stade Pierre-Fabre.
Recap all the updates from Friday's crucial Heineken Champions Cup pool stage clash as Munster beat Castres 16-13 in France late on.
We look at where things stand ahead of the Heineken Champions Cup's Round 3 pool stage fixtures after heavy Round 2 disruption.
A try by Jack O'Donoghue, as well as 14 points via the boot of Ben Healy, saw Munster rack up a 19-13 Champions Cup win over Castres.