There have been more corruption accusations at the head of Brazilian politics, where the top prosecutor has asked the country's highest court to arrest senior political allies of the interim president, Michel Temer. The four officials are accused of disrupting a corruption probe into state-run oil company, Petrobras.

Brazil corruption scandal: Top prosecutor requests arrests of key politicians

There have been more corruption accusations at the head of Brazilian politics, where the top prosecutor has asked the country's highest court to arrest senior political allies of the interim president, Michel Temer. The four officials are accused of disrupting a corruption probe into state-run oil company, Petrobras.