Brazil's October 4 federal first round

Rio governor result awaits TSE ruling

Raquel Lyra reelected in Pernambuco

Flávio pledges constitutional change

Lula signs provisional fixed-odds betting ban

Sánchez calls November 29 election

CCOO and UGT commit to a general strike

Senate holds second workweek debate

Lula urges workweek reform at lawmakers meeting

Alcolumbre sets workweek debate calendar