Former Brazilian President Luiz Inacio Lula da Silva, who is serving a 12-year prison term for corruption, proclaimed his innocence again on Saturday at the funeral of his 7-year-old grandson, saying he will prove he did no wrong by the time the two meet "in heaven.

Brazil's Lula again proclaims innocence at grandson's funeral

Luiz Inacio Lula da Silva was found guilty last year of taking a luxury apartment as a bribe from a construction company

Brazil's Lula surrenders to serve prison sentence

The leftist icon Luiz Inacio Lula da Silva is a frontrunner in polls ahead of October's presidential election despite the corruption scandal that led to the jail term

Brazil's Lula reaches prison to serve 12-year sentence

Former president Luiz Inacio Lula da Silva, a frontrunner in Brazil's October presidential elections, was given 24 hours Thursday to surrender to police and start a 12-year prison sentence for corruption

Brazil's Lula given 24 hours to start prison sentence