Argentina have changed seven of the team that started a thrilling 29-28 victory over South Africa last weekend for a rematch in the Rugby Championship title decider on Saturday.
One of the alterations was enforced with flanker Marcos Kremer, who plays for French Top 14 club Clermont Auvergne, injured in the triumph over the Rugby World Cup title-holders last Saturday.
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Fellow flanker Pablo Matera and lock Franco Molina both shift to the bench with Juan Martin Gonzalez and Tomas Lavanini taking their places. Santiago Grondona comes in for Kremer.
A positional change for the match in South Africa will see lock Pedro Rubiolo shift to the front at line-outs as the Pumas seek home and away wins over South Africa in the same season for the first time.
