FIFA spokesman Andreas Werz said Friday that FIFA president Sepp Blatter would meet with the International Football Association board on Saturday morning.

"The most important topic is the goal-line technology, of course," Werz told The Associated Press of the meeting.

The microchip, designed to confirm whether or not a ball has crossed the goal line, has been used for the last three weeks at the under-17 world championships in Peru.

Werz said the technology was installed in four of the five stadiums where the tournament has been played. The adidas balls contained a microchip that sent a signal whenever they passed over sensors in the touch line, alerting referees via a special device worn on the wrist.

Werz said there were no goal-line controversies during the under-17 tournament -- which will be decided in Sunday's final between Brazil and Mexico -- but that the chip did help clarify a few minor calls.

"We didn't have one single '66 Wembley situation," said Werz, referring to the 1966 World Cup final when a linesman ruled that Geoff Hurst's shot had crossed the goal-line for England's third goal against West Germany at Wembley. Although the ball didn't cross the line, the goal stood and England went on to win 4-2.