Hernandez and Contepomi named in Pumas side

Argentina's star fly-half Juan Martin Hernandez has shaken off injury concerns to be named in an unchanged Pumas side for Sunday's World Cup semi-final against South Africa.

Hernandez sat out contact training on Thursday with a leg injury, along with captain Agustin Pichot (back) and inside centre Felipe Contepomi (flu), but the key trio have been named in the Pumas team.