Universidad Catolica fans clashed with riot cops at the San Carlos de Apoquindo stadium before the start of their Primera Division match with O'Higgins on Sunday.
Coquimbo Unido fans staged a protest on the pitch during the side's Primera Division match against Audax Italiano on Friday.
Santiago Wanderers fans fought amongst each other in the stands at the Estadio Elias Figueroa Brander during Sunday's match with Cobresal.
A small group of Colo-Colo fans tried to pinch a banner from Antofagasta supporters at half-time of Saturday's Primera División match.
Colo-Colo and Santiago Wanderers fans clashed in the stands during their Chilean Super Cup final on Friday.
Santiago Wanderers and Colo-Colo fans clashed at the Elias Figueroa Brander stadium before their Primera Division match on Sunday.