Bolsonaro wins endorsements from right-wing rivals for Brazil election runoff

RIO DE JANEIRO/SAO PAULO, Oct 5 - Senator Flavio Bolsonaro received on Monday endorsements from Ronaldo Caiado and Romeu Zema, two right-wing politicians who ran against him in Sunday's first-round vote, for the runoff against President Luiz Inacio Lula da Silva later this month.