Millions of Brazilians are set to vote for a new president in what correspondents say is the tightest vote the country has seen in decades.

Incumbent left-leaning President Dilma Rousseff of the Workers Party (PT) faces centrist Aecio Neves of the Brazilian Social Democracy Party (PSDB) in the second run-off round.

Both candidates have pledged to kick-start Latin America's largest economy and make it more competitive.

Voting opens at 08:00 (10:00 GMT).

The latest opinion polls showed President Rousseff with a slight lead over the opposition candidate.
Source: http://www.ereporter.com.ng/index.php/world-news/item/781-brazil-votes-in-presidential-run-off