Cape Town - Jaguares head coach Raul Perez has handed Juan Martin Hernandez his Super Rugby debut when they host the Chiefs in Buenos Aires.
Along with Hernandez, flank Juan Manuel Leguizamon will also get his first cap, in a side that underwent six changes from their match against the Sharks.
Up front Nahuel Tetaz Chaparro comes in for Ramiro Herrera, Tomás Lavanini is replaces by Matías Alemanno, Juan Manuel Leguizamon comes in for Rodrigo Baez.
Hernandez partners with Jeronimo de la Fuente which sees Santiago Gonzalez Iglesias and Matias Moroni being named on the bench.
Santiago Cordero moves from fullback to the wing and Jaoquin Tuculet slots in at number 15.
15 Jaoquin Tuculet, 14 Santiago Cordero, 13 Jerónimo de la Fuente, 12 Juan Martin Hernandez, 11 Emiliano Boffelli, 10 Nicolás Sánchez, 9 Martín Landajo, 8 Leonardo Senatore, 7 Juan M Leguizamón, 6 Pablo Matera, 5 Tomás Lavanini, 4 Guido Petti, 3 Nahuel Tetaz Chaparro, 2 Agustín Creevy (c), 1 Santiago García Botta
Substitutes: 16 Julián Montoya, 17 Roberto Tejerizo, 18 Felipe Arregui, 19 Matías Alemanno, 20 Facundo Isa, 21 Felipe Ezcurra, 22 Santiago González Iglesias, 23 Matías Moroni