Argentina have made three changes to their squad, with Joaquin Oviedo being named in the starting 15 after his performance off the bench against Australia last time out. In the second row, Pedro Rubiolo and Franco Molina step in as the starting locks, replacing Guido Petti and Tomas Lavanini.

A group still led by Pablo Matera will have to match South Africa today. The visitors are without four of their regular starting five at the back of the scrum - if Argentina can get on top of that remodelled group at the breakdown and dominate the lineout, a shock could very well be on the cards.

Argentina secure a dramatic win against South Africa to stop the world champions from winning the Rugby Championship title with a game to spare.

Argentina has kept its hopes of winning the Rugby Championship alive by edging world champion South Africa 29-28 to temporarily deny the Springboks their first title since 2019.

Argentina vs. South Africa in the 2024 Rugby Championship kicks off at 5 p.m. ET on Sept. 21. This fixture takes place at Estadio Único Madre de Ciudades. You can live stream the 2024 Rugby Championship for free on NZR+, including Argentina vs. South Africa.

Manie Libbok’s missed penalty with a minute remaining meant that Argentina continued their excellent Rugby Championship campaign by adding a win over South Africa to their record victory over Australia and triumph in New Zealand earlier in the tournament.

Player ratings from Argentina's 2024 Rugby Championship match against the Springboks at Estadio Único Madre de Ciudades

Argentina beat the world champions South Africa 29-28 in an incredible test match at the Estadio Único Madre de Ciudades on Saturday evening.