Reports by U.S. authorities and FIFA have raised alarms regarding possible attacks by extremists during the upcoming World Cup. Intelligence briefings obtained by Reuters indicate that there are significant security risks associated with the event, including threats to transportation infrastructure and the risk of civil unrest. This presents a complex challenge for the organizers as they prepare to welcome large crowds from around the world.

The documents reveal that the potential threat landscape includes not only extremist groups but also criminal elements that could target high-traffic areas related to the tournament. The multifaceted nature of these risks requires coordinated security measures to mitigate the dangers posed to participants and spectators alike. The authorities are particularly vigilant as they assess vulnerabilities in venues and adjoining facilities that will host World Cup activities.

The gravity of these security concerns is compounded by financial challenges, as U.S. federal and state officials tasked with ensuring safety have highlighted significant delays in the disbursement of $625 million in federal grants that were intended to bolster security measures for the event. These funds, approved in a spending bill in July 2025, were expected to be allocated by the Federal Emergency Management Agency (FEMA) by now, but delays in funding could impact the overall security preparedness for the tournament, increasing anxiety over potential extremist activities during this high-profile sporting event.