This Portuguese news article discusses a shooting that occurred in Sorocaba, Brazil where a man shot and killed his ex-wife and her new partner before turning the gun on himself. The article notes that the shooting happened in front of the couple's young children and that the man had a history of threats and violence towards his ex-wife according to police reports.

1. https://g1.globo.com/sp/sorocaba-jundiai/edicao/2018/03/10/videos-tem-noticias-2-edicao-
de-sorocaba-e-jundiai-deste-sabado-10-de-marco.ghtml