Boca then beat Competition Unión Española , Fluminense and Universidad de Chile to reach Achieve the finals Competition , while Corinthians knocked out Emelec , Vasco da Gama and defending Defending champions Santos .

The highest rainfall reported Reporting was at Zihuatanejo and La Unión , resulting in Causation devastation .

It was organized Arranging by the `` Unión Centroamericana de Fútbol '' or UNCAF , and it took place Process_start in Costa Rica from May 26 to June 2 , 1991 .

It wanted to put Removing down the coup , but was unsure if it could trust the armed forces and did not want to arm Bodily_harm the Confederación Nacional del Trabajo ( CNT ) and Unión General de Trabajadores ( UGT ) trade unions and potentially accelerate Cause_change_of_position_on_a_scale the ongoing Spanish revolution .