Brasília's Estádio Nacional on standby for extra 2014 World Cup games:

Brasília: FIFA secretary general Jerome Valcke on Thursday said chip away at the Sao Paulo stadium which will have the opening match of the World Cup remains a worry. A deadly mishap at the stadium in November and stresses over who is answerable for makeshift offices has held up advancement at the Sao Paulo ground where Brazil undertake Croatia on June 12 in the World Cup opener. "We don`t yet have an answer," Valcke said taking after a nearby sorting out panel meeting in Rio, however he included he was "very certain" one might develop by Friday.

"We will have 12 host urban communities; we will have 12 stadiums," he pushed. "Anyway there is work to do. Time is flying." Recently, Brazil`s Development Bank discharged the initial two-thirds of a $160 million credit to finish the Sao Paulo stadium. Sao Paulo was one of six venues to miss a beginning FIFA due date of December 31 and the Corinthians Arena is just situated to be given over to coordinators in mid-May.

Regardless of the tight timetable, Valcke said on the premise of his visits to Brazil and converses with constructor Odebrecht he was certain Sao Paulo might make it. "I have full confide in Odebrecht to convey on time for the opening amusement," Valcke told news hounds at the Maracana Stadium, which will have the July 13 last. Football fans can avail the facility of getting world cup final tickets from here or call at +34(0) 600 494 094 for advancing booking.