Lionel Messi helped set up 5 goals for Argentina as the World Cup Finalists crushed Paraguay, 6-1 to reach the Copa America Final and remain on course to win the tournament for the first time since 1993. In the semi-final played at Concepcion, Argentina produced their best performance of the tournament to set up the summit clash with hosts Chile. Angel Di Maria scored two goals for the World Cup Finalists, with Marcos Rojo, Javier Pastore, Sergio Aguero and Gonzalo Higuain being the other goal scorers. The Final will be played on Saturday at Santiago de Chile.