PIURA, Peru, 20 July 2004 — Brazil brought Mexico’s impressive Copa America run to an abrupt end on Sunday, winning their quarterfinal 4-0 with the help of a controversial penalty, while 10-man Uruguay beat Paraguay 3-1.

Dario Silva scored twice, his first international goals for nearly three years, as Uruguay set up a semifinal clash with Brazil in Lima tomorrow despite yet another red card, this time for Gustavo Varela.

Argentina meet Colombia in the other semifinal today, also in Lima, with the possibility of a Brazil-Argentina final still alive.

Adriano scored two second-half goals for Brazil, taking his tally to five, and was a constant menace to the Mexico defense.

But, in the eyes of the neutrals at least, he spoilt his performance by the manner in which he won the 28th minute penalty which changed the course of a game which, until that point, was evenly poised. Adriano broke clear and shot, goalkeeper Oswaldo Sanchez saved, the two chased after the rebound and the Brazilian’s legs crumpled. Television replays showed that Sanchez did not touch Adriano and was actually trying to keep his hands out of the way but referee Oscar Ruiz pointed to the spot, adding to the three penalties he awarded Brazil in last month’s World Cup qualifier against Argentina.

Captain Alex gratefully accepted and fired home amid jeers from the Peruvian crowd in Piura. Mexico, unbeaten in six meetings with Brazil, were still in with a fight until the 66th minute when they lost the ball in midfield and Adriano scored with a low shot from the edge of the penalty area.

Adriano added his second goal in the 79th minute and also set up one for Ricardo Oliveira in the 87th as it became a rout.

In Tacna, Uruguay fell behind to a Carlos Gamarra goal in the 15th minute, equalized through a Carlos Bueno penalty in the 39th and then had Varela sent off for a sliding challenge on Fredy Bareiro in the 64th.

It was their third red card in the tournament, yet two minutes later Silva scored his first goal since a World Cup qualifier against Australia in November 2001 to put them back in front.

Silva added a third on the break with one minute to play.