Argentina coach Mario Ledesma has made just two changes to his starting lineup to face Scotland in Edinburgh on Saturday.
Matias Moroni has got the nod to start at outside centre in place of Matias Orlando, who drops to the bench.
There is one change to the pack as Rodrigo Bruni gets a start at blindside flank, with Guido Petti shifting to the second row in place of Matias Alemanno.
Ledesma has also added two new backs to his bench as Orlando is joined by scrumhalf Martin Landajo and wing Sebastián Cancelliere.
Argentina – 15 Emiliano Boffelli, 14 Bautista Delguy, 13 Matias Moroni, 12 Jeronimo De La Fuente, 11 Ramiro Moyano, 10 Nicolas Sanchez, 9 Gonzalo Bertranou, 8 Javier Ortega Desio, 7 Rodrigo Bruni, 6 Pablo Matera (c), 5 Tomas Lavanini, 4 Guido Petti, 3 Santiago Medrano, 2 Augustin Creevy, 1 Santiago Garcia Botta
Subs: 16 Julian Montoya, 17 Juan Pablo Zeiss, 18 Lucio Sordoni, 19 Matias Alemanno, 20 Tomas Lezana, 21 Martin Landajo, 22 Matias Orlando, 23 Sebastián Cancelliere.
Photo: EPA/Mick Tsikas