Brazil Presidential candidates on tough debate sessions

  Seven candidates joined the debate for the top job, and at times it was like a school playground fight, at times it was like a children's playground with all seven candidates criticising each other, making threats and pointing fingers.
At one stage incumbent president Dilma Rousseff, who is currently leading the polls, and Marina Silva of the socialist party, continued to talk over each other after their time was up.
While Ms Rousseff does not have enough support to win outright in the first round, it is the second place that is being fought over. For that, Ms Silva and economist Aecio Neves, of the Social Democracy Party, were trying to catch out each other.
 While themes such as corruption dominated the first quarter of the debate, Ms Rousseff managed to carefully sidestep all accusations of her knowledge of Brazilian oil giant Petrobras and the missing 70 million reals (£17.6m).
 Brazilians on Sunday will find out who will be back for the second round three weeks later.