World

US faces another Vietnam if it puts boots on the ground, Iran’s deputy FM tells Sky News

Irans deputy FM warned Sky News that U.S. ground intervention would trigger another Vietnam-style quagmire.

A group of soldiers in military uniforms marching in a street parade.

Image: GlobalBeat / 2026

US ground war Iran would be ‘another Vietnam,’ Tehran warns Washington

Senior Iranian diplomat tells Sky News that American troops entering his country ‘would not end well’

Muhammad Asghar | GlobalBeat

📌 KEY FACTS
• No American combat troops are currently deployed inside Iran
• Any US ground invasion force would confront Iran’s regular army plus Islamic Revolutionary Guard Corps of roughly 600,000 personnel
• Statement issued by Deputy Foreign Minister Ali Bagheri Kani in Tehran interview with British network
• Washington has not announced plans for land war; Biden administration has repeatedly stressed preference for diplomacy
• Vietnam comparison evokes U.S. conflict that cost 58,220 American lives and ended with chaotic Saigon evacuation in 1975

Tehran’s deputy foreign minister looked straight into the camera and invoked America’s bloodiest post-World War II defeat. Speaking to Sky News on Monday, Ali Bagheri Kani warned Washington that stationing boots on Iranian soil would revive “another Vietnam” for the United States.

The comments land amid rising tensions over Iran’s expanding nuclear programme and recent skirmishes between U.S. forces and Iran-backed militias across the Middle East. President Joe Biden has repeatedly ruled out a ground war, yet Republican hawks in Congress keep pushing contingency plans should nuclear talks collapse.

“The mistake would be theirs”

Bagheri Kani told correspondent Alex Rossi that previous U.S. land interventions—in Vietnam, Iraq and Afghanistan—ended in “strategic failure” and a ground assault on Iran “would be no exception.” Iran, he said, is “not a small, divided country,” pointing to its 1,600-kilometre coastline, mountainous borders and population of 88 million.

When pressed on what specific response Tehran might mount, the deputy foreign minister paraphrased only that “all options are on Iran’s table,” echoing a phrase U.S. officials have used for two decades.

How big would the fight be?

Western analysts size Iran’s combined regular military and Islamic Revolutionary Guard Corps at more than half a million personnel plus several hundred-thousandBasij paramilitaries. Tehran’s asymmetric doctrine relies on thousands of surface-to-surface missiles, speedboat swarms in the Gulf and allied militias stretching from Lebanon to Yemen.

A December assessment by the International Institute for Strategic Studies said a U.S. ground war Iran scenario would require “at minimum a two-corps invasion force” of roughly 200,000 troops, overstretching America’s already committed army brigades.

Vietnam analogy stings Washington

Bagheri Kani’s Vietnam reference carried domestic weight inside Iran; state television repeated the clip hourly. Images of Saigon’s 1975 helicopter evacuation are regularly used in Iranian textbooks as proof of American over-reach.

“This narrative suits Tehran because it frames any future conflict as an existential nationalist struggle, not a regional power play,” said Dr. Sanam Vakil of London’s Chatham House think-tank, who studies Iranian strategic communications.

White House: “No plan to send troops”

National-Security Council spokesman John Kirby responded hours after the broadcast, telling reporters, “The United States has no intention of fighting a ground war with Iran. We are pursuing diplomacy.” The Pentagon is rotating a carrier group through the Gulf, but Defence Secretary Lloyd Austin has advised lawmakers that bombing Iran’s nuclear sites is the “outer edge” of current planning.

Republican senators who advocate tougher action have not formally proposed introducing ground troops. Senator Tom Cotton of Arkansas repeated his call for “credible military options,” though his office confirmed that means air strikes and naval interdiction, not an invasion force.

Sanctions chokepoint looms

Diplomacy has stalled since indirect negotiations in Oman broke down last September. Diplomats said the core obstacle is Tehran’s demand that all future U.S. sanctions be lifted up front; Washington wants verifiable nuclear limits first. European Union envoy Enrique Mora is expected in Muscat next week to test a phased compromise, but U.S. officials say the window is “weeks, not months.”

Regional allies hedge bets

Gulf states have spent the past year expanding radar coverage and buying Israeli-made air-defence interceptors. Still, officials across the region quietly acknowledge hosting U.S. ground troops before a formal Iranian attack would invite retaliation. “No capital wants to be the launch pad that triggers missile volleys on its own cities,” a senior Gulf diplomat told GlobalBeat on condition of anonymity.

What less clear is appetite inside Iran

Yet the challenge runs deeper than external posturing. Three years of protests over economic hardship suggest many Iranians define victory not through military defiance but by escaping sanctions that have halved the currency’s value. The ruling establishment must calculate whether nationalist rhetoric around a feared US ground war Iran conflict can extinguish domestic dissent—or simply add fuel.

Ordinary families stock up, just in case

In Tehran’s Tajrish bazaar, 42-year-old spice vendor Leila said customers are already hoarding lentils and vegetable oil. “If the bombers come people expect to stay indoors for weeks,” she told GlobalBeat by phone. Her teenage son has started asking whether military conscription could be expanded; classmates on Telegram share instructional clips on packing emergency bags. A US ground war Iran remains abstract policy in Washington yet shapes kitchen-table budgets 6,000 miles away.

Global ripples reach Ukraine and China

A wider Middle East conflict would complicate Washington’s effort to keep arms flowing to Ukraine and could push oil above $120 a barrel, analysts warn. Beijing, the biggest buyer of discounted Iranian crude, reiterated Tuesday that “dialogue and consultation” are the only path and signalled it will keep importing. Japan and South Korea, however, quietly asked the U.S. for guarantees on alternative supply if tankers stop traversing the Strait of Hormuz.

EU deadline in April

Both Washington and Tehran have until late April to respond to a revived EU draft that would swap limited sanctions relief for Iran capping uranium enrichment at 3.67 percent—far below weapons-grade. If that fails, the U.S. Congress could pass a bipartisan bill pledging “maximum pressure 2.0,” widening the economic chokehold without, for now, the US ground war Iran scenario that Tehran labels a Vietnamese trap.