Former 7s star Sean McMahon will make his return for the Wallabies against Argentina this Saturday while Samu Kerevi and Rob Valetini have been named in the starting line up.
McMahon who last played for the Wallabies in 2017 will come off the bench.
Marika Koroibete who has been one of the standouts for Australia in the tournament is not part of the match day squad.
Other players who will also start includes captain Michael Hooper, James Slipper, Taniela Tupou, Pete Samu, Quade Cooper and Reece Hodge.
The Wallabies will take on Argentina at 7.05pm Saturday.
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