FIFA Secretary-General Mattias Grafstrom held a constructive and positive meeting with Iran’s FA (FFIRI) President Mehdi Taj on Saturday, he tells Reuters, expressing confidence about the country’s participation at this year’s World Cup.

Iran are scheduled to play all three of their group matches in the United States but the team’s participation in the June 11 to July 19 tournament has been in question since the US and Israel attacked Iran in late February.

“We’ve had an excellent meeting and constructive meeting together with the Iran FA,” Grafstrom said during a visit to Istanbul. “We’re working closely together and looking very much forward to welcoming them in the FIFA World Cup.”

More questions have arisen after FFIRI’s Taj was refused entry to Canada for the FIFA Congress in Vancouver earlier this month because of his links to the Islamic Revolutionary Guard Corps (IRGC).