The death toll from ongoing heavy rains in Rio Grande do Sul, Brazil, increases to 56, with 67 people still missing and nearly 25,000 displaced. The airport in Porto Alegre, the capital of Rio Grande do Sul, suspends all flights until further notice. (Reuters)
Sadiq Khan wins re-election as mayor of London, England, with 43.8% of the vote, becoming the first London mayor to be elected to a third term. (BBC News)