World Cup star Ronaldinho has fired in a penalty in injury time to give Brazil a 3-to-2 victory over South Korea. Fellow World Cup star Ronaldo scored his team's first two goals in a game held Wednesday night at the Seoul World Cup Stadium. Two minutes into injury time, South Korean defenders tackled Brazil's Amoroso rushing into the penalty box and the referee awarded a penalty kick to the Brazilians. Ronaldinho stepped up for the shot and fired the ball past the left hand of South Korea's substitute goalkeeper Kim Byung-ji. Guus Hiddink, who guided South Korea in the World Cup to the semifinals, also watched the match. Hiddink, who now heads the Dutch club PSV Eindhoven, is a technical adviser for South Korea's national team until Two-thousand-four.