Live: Wallabies lead Argentina at half-time despite Harry Potter sin bin

The Wallabies are in Argentina to face Los Pumas in the first of two Test matches.

The Australians are on a three-Test win streak, but face a stern challenge against Argentina in San Salvador de Jujuy.

Follow all the live action from the xx Test between the Wallabies and Argentina in the blog below.

WALLABIES (15-1) : 15-Tom Wright, 14-Max Jorgensen, 13-Isaac Henry, 12-Hunter Paisami, 11-Harry Potter, 10-Carter Gordon, 9-Ryan Lonergan, 8-Rob Valetini, 7-Fraser McReight, 6-Tom Hooper, 5-Jeremy Williams, 4-Josh Canham, 3-Allan Alaalatoa (captain), 2-Brandon Paenga-Amosa, 1-Isaac Kailea

Replacements : 16-Billy Pollard, 17-Angus Bell, 18-Massimo de Lutiis, 19-Lachlan Shaw, 20-Charlie Cale, 21-Tate McDermott, ⁠22-Ben Donaldson, 23-Joseph-Aukuso Suaalii.

ARGENTINA (15-1) : 15-Geronimo Prisciantelli, 14-Rodrigo Isgro, 13-Lucio Cinti, 12-Faustino Sanchez Valarolo, 11-Ignacio Mendy, 10-Santiago Carreras, 9-Simon Benitez Cruz, 8-Joaquin Moro, 7-Benjamin Grondona, 6-Pablo Matera (captain), 5-Tomas Lavanini, 4-Guido Petti, 3-Francisco Moreno, 2-Ignacio Ruiz, 1-Boris Wenger

Replacements : 16-Leonel Oviedo, 17-Rodrigo Martinez, 18-Tomas Rapetti, 19-Efraín Elias, 20-Juan Penoucos, 21-Agustín Moyano, 22-Nicolas Roger, 23-Matias Moroni