Iran threatened to halt its matches at the World Cup if unauthorised flags are displayed or slogans targeting the national team are ​chanted at stadiums, Iranian media reported, citing Sports Minister Ahmad ‌Donyamali, following criticism of the team’s presence at the tournament.

The World Cup begins on Thursday, with Iran opening their Group G campaign against New Zealand in Los ​Angeles on June 15. They next face Belgium at the same ​venue on June 21 before taking on Egypt in Seattle ⁠on June 26.

“We have informed FIFA that if unofficial flags are ​brought or slogans against the national team are chanted in the stadiums ​where Iran plays in the World Cup, the team manager will definitely be responsible for stopping the match,” Donyamali said on Tuesday, according to Iranian media.

“We have ​been assured that no disruptive incidents will occur in the stadium during ​the match against Egypt.”

Iran and Egypt’s football associations had previously urged FIFA to prevent any ⁠LGBTQ+ Pride-related activities during the Seattle match. The fixture had been designated by local organisers as a “Pride March” to coincide with Seattle’s Pride weekend.

In April, protestors gathered outside the FIFA congress in Vancouver called for Iran ​to be banned from ​the tournament, ⁠saying the team represents the Islamic Revolutionary Guard Corps rather than the Iranian people.

The Iranian team has also faced organisational ​challenges, with Iran’s football federation saying its ticket allocation was ​withdrawn days ⁠before the tournament, leaving supporters who had already made travel plans unable to attend their team’s matches.

The team, currently training in Tijuana, Mexico, will ⁠be able ​to enter the US the day before each ​match, the Department of Homeland Security said, amid a conflict that has added a geopolitical dimension to ​the tournament.