Iran Media Says Hormuz ‘Closed’ Again, Citing Lebanon Violations, As Vance Expected In Switzerland For Talks

Update(10:00ET): As has become the ‘norm’ after well over 100 days of war – which some pundits have been calling the “third Gulf war” – there are deeply conflicting headlines emerging Saturday. On the one hand, diplomacy based in Switzerland is said to be in motion, with a potential top level Trump delegation (led by Witkoff and to be joined later by Kushner reportedly/allegedly) – but fighting between Israel and Hezbollah in south Lebanon still rages, with the death toll climbing, and also with Hezbollah rockets still landing against IDF positions as well as in northern Israel.

Will the US and Iranian sides actually meet in Europe for the ‘technical’ side of further talks toward final peace? Saturday has seen reports of Iran having again ‘closed’ the Strait of Hormuz, citing Israeli aggression in Lebanon, after Tehran has insisted that the tenuous freshly signed MoU included a Lebanon ceasefire and peace. The latest newswires out of Iranian state media:

• IRAN SAYS HORMUZ TO CLOSE, CITING CEASEFIRE VIOLATION: TASNIM
• IRAN SAYS STRAIT OF HORMUZ HAS BEEN CLOSED: TASNIM
• IRAN’S IRGC NAVY SAYS HORMUZ STRAIT CLOSED TO ALL VESSELS: FARS
• *VESSELS WARNED TO AVOID STRAIT OF HORMUZ OVER SECURITY: FARS

Vance expected in Switzerland, reports Axios on Saturday:

Trump envoys arrive in Switzerland for Iran talks planned for Sunday. Vice President Vance could travel to Switzerland today or tomorrow. My story on @axios https://t.co/suNH9rkVk9

— Barak Ravid (@BarakRavid) June 20, 2026

And yet, some of the same state sources have been saying that an Iranian delegation will travel to Switzerland where it will seek to hold Washington to its commitments. 

“In Switzerland, we intend to press for the fulfilment of the other side’s commitments and clarify how they plan to act on their obligations,” the Iranian Foreign Ministry spokesperson said, according to Fars, also as cited in Al Jazeera.

Per the same report Saturday mid-morning (US time): “The delegation will leave for Switzerland in a few minutes, Mehr news agency also reported. The spokesperson also said that if the US refuses to implement its commitments, Iran will respond with necessary measures.” So things remain very fluid, and could implode at any moment.

*  *  *

Since the US-Iran Memorandum of Understanding was signed days ago it’s increasingly obvious there’s been a widening split between Washington and it’s closest Middle East ally Israel over the terms of the deal. The political interests between the Trump administration and Israel, which have been typically lock-step, have increasingly diverged on the question of the Iran peace and terms of reopening the Strait of Hormuz. Ground zero for this divergence has remained south Lebanon, where the overnight the death toll from fighting – and especially from Israeli air raids – have risen.

Lebanon’s civil defense agency has announced that Israeli attacks on the southern Nabatieh district have killed 16 people and wounded 12 others. The significant death toll comes a mere day after the latest Israel-Hezbollah ceasefire was announced.

Still, Al Jazeera is on Saturday confirming that “the wheels of diplomacy” appear to be “back in motion” after the delay to the technical talks from Friday. “Pakistan and Qatar – mediators – are holding a series of meetings in Switzerland, Iran and Egypt and according to Al Jazeera’s team on the ground,” the publication writes. Top American negotiators are reportedly on the way to Europe.

Iran too is optimistic, while calling out certain Israeli hardliner politicians for seeking to sabotage peace. State media is hitting this theme hard, and naturally Tehran is going to seek to drive a deep and permanent wedge between the Trump and Netanyahu administrations. 

Iran’s deputy foreign minister has said the Islamic Republic is “ready to move forward” on diplomacy with Washington, and the big elephant in the room is that “the United States must ensure Israel abides by the terms of the deal to end the war” – according to Al Jazeera.

As a reminder, President Trump appears in the mood to play nice with Iran while bringing the (very rare) pressure on Netanyahu. However, Trump himself is facing immense rising pressure from outraged pro-US hawks at home:

Donald ⁠Trump told NBC News ⁠in a phone ⁠interview that ​he spoke with Israel ⁠on Friday and asked them to ⁠agree to ​a ‌ceasefire ‌with Hezbollah.

“‘You just gotta calm down sometimes and use your head,’” Trump ‌was quoted as telling Israel.

Trump declined ​to specify ​whether ​he spoke ​with ‌Benjamin ​Netanyahu directly. A senior US official earlier confirmed the ceasefire to Reuters, though Israeli attacks continue across Lebanon.

One of the key elements of the MoU the hawks vehemently object to is the creation of a $300 billion reconstruction plan for Iran. But in terms of the main aspect which could derail ongoing negotiations altogether is that the US committed that it and its allies (read: Israel and the Lebanese government) will initiate the ”immediate and permanent termination of military operations on all fronts, including in Lebanon.” This is a major concession by the US to the Iranian side.

FOUR IDF soldiers killed after Hezbollah struck IDF tank in southern Lebanon

Including 52nd Battalion Commander who assumed command only days earlier after his predecessor was seriously wounded

Hours later, five more wounded, including SERIOUSLY, in drone strike in same area pic.twitter.com/RQBjyKoxme

— RT (@RT_com) June 19, 2026

But Israel has much more than these things to complain about, as it continues to lose troops in recent Hezbollah attacks:

Israel immediately responded to that agreement by pounding Lebanon, killing at least 47 people on Friday, according to the Lebanese Ministry of Public Health. Four Israeli soldiers were also killed overnight [Friday] by the armed Lebanese group, Hezbollah, prompting Israel’s far-right National Security Minister Itamar Ben-Gvir to say that “all of Lebanon must burn”.

Vice President JD Vance’s own recent remarks putting these Israeli officials in their place has been unprecedented spectacle to behold. The “special relationship” remains tenuous, at least in terms of weighing the current heated rhetoric and atmosphere.

But again, Israel can point to Hezbollah aggression, with Times of Israel (TOI) reporting the latest figures as follows:

The Israeli military says it is striking Hezbollah targets in southern Lebanon in response to overnight projectile launches at troops in south Lebanon by the Iran-backed terror group, despite a ceasefire announced a day earlier.

Consequences of an Israeli airstrike (3 bombs) on a building complex in Southern Lebanon

Multiple casualties. pic.twitter.com/CF4riEgu3E

— War Monitor (@WarMonitors) June 20, 2026

“Overnight, the Hezbollah terrorist organization launched more than 50 projectiles at Israeli forces in southern Lebanon. Following the attacks, the IDF has been striking Hezbollah terrorist targets in southern Lebanon,” an Israeli military official said was cited in TOI as saying.

Meanwhile, CNN also confirms that diplomacy is in “motion”, writing: “US envoy Steve Witkoff is traveling to Switzerland for technical talks with Iran, a US official said, with President Donald Trump’s son-in-law Jared Kushner also expected to join. Meanwhile, mediator Pakistan’s interior minister has arrived in Iran for talks with senior Iranian officials as part of efforts to encourage them to Switzerland.”