https://theintercept.com/2019/07/21/in-secret-chats-brazils-chief-corruption-prosecutor-worried-that-bolsonaros-justice-minister-would-protect-bolsonaros-senator-son-flavio-from-scandals/
"GRAVE CONCERNS THAT a major corruption scandal involving Brazilian President Jair Bolsonaro’s son, federal Sen. Flávio Bolsonaro, might be shielded from serious investigative scrutiny by Bolsonaro’s powerful Justice Minister Sergio Moro were expressed in secret chats involving Moro’s longtime ally, Deltan Dallagnol, the chief prosecutor of the anti-corruption Car Wash investigation."