Grandfather and grandson die after plane crash in Rio Verde Reproduction/Instagram by Dirceu Zanchi and Gabriel Zanchi The crash of a plane in the Rio Preto region, in Rio Verde, left two people dead on Saturday night (13). The victims were identified as Dirceu Antônio Zanchi and Gabriel Zanchi, grandfather and grandson. The information was shared by the victims' son and uncle, Dirceu Zanchi Júnior. Now on g1 Updated article.