US President Donald Trump?s latest travel limitations may keep fans from 19 named nations from seeing their athletes compete in some of the globe?s most important sporting events in the next several years, even if the on-field competition won?t be affected.

The president?s proclamation does not appear to have a major immediate impact on planning for the World Cup, 2028 Summer Olympics, or other major international sporting events scheduled for his second term. Athletes, coaches, support staff, and immediate family members will still be able to enter the country.

But fans from those nations now face an even more uphill battle to see games in person, despite members of the Trump administration encouraging the world to come to the US for these global events.

Trump?s travel ban fully restricts travel from Afghanistan; Myanmar, also known as Burma; Chad; Republic of the Congo; Equatorial Guinea; Eritrea; Haiti; Iran; Libya; Somalia; Sudan; and Yemen. There are partial restrictions for Burundi, Cuba, Laos, Sierra Leone, Togo, Turkmenistan, and Venezuela.

However, exceptions are carved out in the proclamation for athletes, coaches, important staffers, and immediate family for athletes traveling to the US for the World Cup, Olympics, and ?other major sporting event as determined by the Secretary of State.?

The proclamation also states that people who have existing visas to be in the United States will not have their visas revoked as a part of the travel ban.

That means the Iranian national team ? which has already qualified for the 2026 World Cup ? will be able to play in the tournament, as would Sierra Leone, Sudan, Libya, Burundi, Venezuela, Cuba, and Haiti should those teams qualify.

Those nations are still in the fight for qualification for the World Cup as the tournament field becomes clearer.

The Republic of the Congo, Equatorial Guinea, Eritrea, Chad, Togo, and Somalia all appear to be longshots for World Cup qualification. Afghanistan, Laos, Myanmar, Yemen, and Turkmenistan have already been eliminated.

While the teams, their staffs, and their immediate family would be able to travel to the US for the tournament, the travel ban would likely keep most of their fans from coming into the country for any games.

With the tournament being hosted by the US, Mexico, and Canada, fans from the affected nations may still be able to travel to cheer on their teams if those games are scheduled in Mexico or Canada.

With qualification still ongoing, fans won?t know if that will happen for quite some time ? qualification for the tournament doesn?t wrap up until later this year, and the drawing of teams into groups won?t happen until then.

The US visa process for fans of the affected nations is already arduous, and even without a ban in place, approvals would take time.

There are concerns about how long approvals for visas into the US may take for fans hoping to see World Cup action. Forty-two countries are part of the US visa waiver program, meaning their citizens can stay in the country up to 90 days without a formal visa.

Some of the countries most synonymous with the men?s World Cup ? defending champion Argentina, five-time winner Brazil, Colombia, Uruguay, and even tournament co-host Mexico ? are not part of that program.

While the Trump administration has promised to speed up visa approvals for fans looking to cheer on their teams, the lengthy review process for nations not in the visa waiver program might have kept fans from the 19 nations affected by the proclamation from coming to the US anyway.

When asked specifically about whether fans from Iran and other affected nations would be given exemption from the travel ban for the World Cup, State Department principal deputy spokesman Thomas Pigott demurred.

?Both people that are coming and Americans would hope that we can have confidence that when people come to United States, when they come, that they are properly vetted,? Pigott told reporters on Thursday.

?I think this goes to the exact same consideration. I think this is part of what it means to host an event of this magnitude, to make sure that we can have that confidence. And again, we?re in constant communication with countries about ways that we can see the vetting process we need to see, have that collaboration, make sure that we?re having those security concerns addressed.?

In response to CNN Sports? question on whether fans should expect to not be able to come to the US for the World Cup or Olympics, a State Department spokesperson said, ?We are Implementing the President?s directive to secure U.S. borders and protect American communities and citizens. We are not going to get into hypotheticals or specific cases about application of the Proclamation.?

Athletes already in the US, such as the many Venezuelans and Cubans who play in Major League Baseball, are exempted from the travel ban.

When asked about these athletes, the White House pointed toward the proclamation?s section stating, ?no immigrant or nonimmigrant visa issued before the applicable effective date of this proclamation shall be revoked pursuant to this proclamation.?

Many foreign athletes who play in the United States do so under the P-1A visa, which are valid for five years.

There are still some unanswered questions about the travel ban and its effect on international sporting events held in the US. While the World Cup and Olympics are specifically spelled out in the proclamation, other tournaments ? like soccer?s Gold Cup or track and field meets ? are not.

CNN has reached out to the State Department for additional information on how the Secretary of State would determine what constitutes a major sporting event and what the timeline for that decision would look like.

The Trump administration has made it clear that it wants foreign visitors to come to the US for the World Cup and Olympics, but immigration concerns remain top of mind.

Vice President JD Vance said last month during the first meeting of the White House?s World Cup task force, ?I know we?ll have visitors, probably from close to 100 countries. We want them to come. We want them to celebrate. We want them to watch the game. But when the time is up, they?ll have to go home. Otherwise, they?ll have to talk to (Homeland Security) Secretary (Kristi) Noem.?

Noem?s department includes Immigration and Customs Enforcement (ICE), responsible for deportations out of the US.

Organizers of LA 2028 said at a news conference on Thursday that they were confident the travel ban will not affect the Summer Olympics and appreciated the federal government for recognizing the Games? importance.

?It was very clear in the directive that the Olympics require special consideration and I actually want to thank the federal government for recognizing that,? LA28 Chairman and President Casey Wasserman said, according to the Associated Press.

?It?s very clear that the federal government understands that that?s an environment that they will be accommodating and provide for,? he said. ?We have great confidence that that will only continue. It has been the case to date and it will certainly be the case going forward through the games.?

The US Travel Association said in a statement that, while the proportion of annual foreign visitors affected by the ban is just 0.5%, the major global events taking place in the US over the next few years represent an opportunity to attract new visitors.

?The travel industry supports policies that make the United States both secure and welcoming. In some instances, this is a challenging balance to achieve, and we respect the administration?s efforts,? the association told CNN Sports in a statement. (CNN)

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