With a return fixture to come next week, Erasmus has rested a couple of key figures, with Siya Kolisi in the coaches’ box rather than on the pitch as he manages a facial injury. Argentina may therefore spy an opportunity to cause a shock — the hosts are full of confidence after producing a record win against Australia a fortnight ago.

Tomas Albornoz kicked a penalty 11 minutes from the end to hand Argentina a thrilling 29-28 victory over South Africa and keep their hopes of winning the Rugby Championship alive in a blisteringly hot Santiago del Estero.