Brazilian President Lula da Silva suffered a head injury, which forced him to cancel his trip to the city of Kazan, the aggressor country of russia, for the

The leaders of Brazil and Cuba both canceled their attendance at this week's BRICS summit, being hosted in Russia by President Vladimir Putin. "Regrettably, as it became known today, President of Brazil Lula da Silva and President of Cuba Miguel Diaz-Canel will not be able to come due to unforeseen circumstances,