Outspoken pundit Matt Williams insists that referee Matthew Carley had no option but to punish Ireland as he praised Springboks boss Rassie Erasmus for going for the kill.

South Africa claimed another impressive triumph on Saturday in what has been a very successful season after they defeated Andy Farrell’s men 24-13 in Dublin.

The margin of victory could have been much wider but it was still a dominant display from the Boks at the Aviva Stadium.

They controlled the physical exchanges and hammered the Irish scrum, forcing the hosts to infringe with regularity.

More cards than at Christmas

It led to