Police are described as ‘concerned’ over the upcoming visits to Portugal of Brazilian president Lula da Silva, and his predecessor Jair Bolsonaro. Closed-group chats over Telegram (social media app) show that the ‘extreme right’ and the extreme left are discussing ‘muscled protests’ to the presence of both politicians, for different reasons, says Expresso: Lula for a Luso-Brazilian summit; Bolsonaro for a ‘right wing conference’, organised by CHEGA. Whatever eventually transpires is likely to remain focused in Lisbon, where both events are to be held.