BRASILIA (Reuters) -Former Brazilian President Luiz Inacio Lula da Silva retains a 14-percentage-point lead against far-right incumbent Jair Bolsonaro if an October election goes to a run-off between them as expected, a new opinion poll showed on Tuesday.
Bolsonaro has gained ground, however, with approval of his government rising more than 4 percentage points to about 30%, according to the survey by pollster MDA, commissioned by transportation industry group CNT.
