The moments before the clash between Barreirense and Olímpico de Montijo were marked by clashes between fans of the two teams on the south bank, next to the Barreiro complex. The violent clashes created chaos among the population and only ended when police reinforcements arrived, which led the fans to disperse. The case will now go to the Public Ministry. On the field, Olímpico Montijo won 2-1.