A supporter of Brazilian former president Luiz Inacio Lula da Silva demonstrates outside the Federal Police headquarters where he is awaited to start his 12-year prison sentence, in Curitiba, Parana State, Brazil

Brazilian ex-president Luiz Inacio Lula da Silva (R) gestures next to the president of the Workers Party (PT) Gleisi Hoffmann during a Catholic mass in memory of his late wife Marisa Leticia, at the metalworkers' union building in Sao Bernardo do Campo, in metropolitan Sao Paulo, Brazil

Brazilian ex-president Luiz Inacio Lula da Silva raises his fist after attending a Catholic Mass in memory of his late wife Marisa Leticia, at the metalworkers' union building in Sao Bernardo do Campo, in metropolitan Sao Paulo, Brazil

A supporter of Brazilian former president Luiz Inacio Lula da Silva reacts during his speech in the Metallurgical Union, in Sao Bernardo do Campo, Sao Paulo state, Brazil, after judge Sergio Moro issued a warrant to send Lula to prison