Argentina have appointed Alejandro Sabella as their new national coach . He replaces Sergio Ramos after Argentina 's Copa America failure . That defeat heaped further pressure on Batista , who had been the subject of a media campaign to oust him following some controversial team selections . He led Estudiantes to the Copa Libertadores championship in 2009 .
Argentina have appointed Alejandro Sabella as their new national coach . He replaces Sergio Ramos after Argentina 's Copa America failure . He led Estudiantes to the Copa Libertadores championship in 2009 .