Brazil's former president Lula charged in widening Petrobras corruption scandal, The Independent

The scandal has already claimed the career of Lula
The scandal has already claimed the career of Lula's protégée, Dilma Rousseff, who was forced from office last month in an impeachment trial

Second presidency of Lula da Silva - Wikipedia

The Guardian view on the Petrobras scandal: a big test for Brazil, Editorial

Friends in low places: top oil traders paid middlemen accused in Brazil's 'Car Wash' scandal

Lula Wins Countercurrents

Brazil's ex-president Lula charged with corruption in oil kickback scandal, Brazil

Lula: Brazil ex-president's corruption convictions annulled - BBC News

Rousseff, Lula charged in Petrobras corruption probe

Brazil's Lula charged as 'top boss' of Petrobras graft scheme

Brazilian Police Question Ex-President Lula da Silva in Petrobras

Why Brazil's Lula faces fresh corruption investigation - BBC News

Bolsonaro and Lula Head to Second-Round Election Amid Brazil's