UPDATE 1-Lula ahead in polls for Brazil's first-round vote; runoff likely

(Updates to add Datafolha and Quaest polls) SAO PAULO, Oct 3 (Reuters) – A series of polls on Saturday showed Brazilian President Luiz Inacio Lula da Silva slightly ahead of Senator Flavio Bolsonaro

(The article has been published through a syndicated feed. Except for the headline, the content has been published verbatim. Liability lies with original publisher.)