SAO PAULO, March 7 (Reuters) - A second-round runoff between Brazilian President Luiz Inacio Lula da Silva and Senator Flavio Bolsonaro would result in a technical tie, according to a Datafolha poll released on Saturday.
The poll shows that if the runoff were held today, Lula would receive 46% of the vote, compared with 43% for Flavio, the eldest son of former President Jair Bolsonaro.
