Turkey and Iran Find Each Other Again: What Fidan's Istanbul Talks with Bagheri Kani Tell Us About Regional Realignment
On the afternoon of May 16, 2026, Turkish Foreign Minister Hakan Fidan sat across from Ali Bagheri Kani, Deputy Secretary of Iran's Supreme National Security Council, in Istanbul. The venue was a working dinner, not a summit. No joint statement was announced in advance. The agenda was not publicly confirmed. But the fact of the meeting itself — conveyed first by Turkish state-adjacent wire services and confirmed across Iranian state media — carried its own signal, one that deserves more than the reflexive shrug that official diplomatic encounters routinely receive.
The two men represent powers whose strategic vocabularies rarely overlap. Fidan commands a foreign policy that has spent the better part of two decades performing its NATO membership while quietly cultivating commercial and diplomatic relationships with actors the alliance defines as adversaries. Bagheri Kani speaks for a theocratic republic whose regional posture is organised around resistance to the very security architecture Turkey inhabits. And yet here they were, breaking bread, with enough on the table to warrant a bilateral meeting that neither side appears to have leaked ahead of time — a sign, in regional diplomatic circles, of genuine substance rather than performance.
What brought them together is not mysterious. Both Turkey and Iran are watching the same set of regional fractures and drawing the same uncomfortable conclusion: the arrangement that has structured the Middle East for a generation is loosening, and neither Ankara nor Tehran can afford to be caught on the wrong side of whatever replaces it.
The Immediate Context: Syria, Sanctions, and the American Vacuum
The most proximate driver of the Fidan-Bagheri Kani meeting is Syria, and the anxiety both capitals harbour about its trajectory. Since Hayat Tahrir al-Sham consolidated control over Damascus in late 2024, Turkey has invested heavily in shaping the new government's orientation — pushing for a unified, secular state structure that would deny the Kurdish-led SDF the territorial autonomy Ankara has fought for years to prevent. Iran, for its part, has watched the eclipse of its Syrian ally Bashar al-Assad — long Tehran's most critical geostrategic asset — with undisguised unease. The HTS government in Damascus has made gestures toward normalised relations with Western capitals. That alone is enough to sharpen Iran's attention.
But the Syria question also exposes the limits of what a Turkish-Iranian working dinner can achieve. Turkey wants a Syrian state that marginalises the People's Protection Units, the SDF's military backbone, and by extension, removes a corridor through which American military assistance flows into northeastern Syria. Iran wants a Syrian state that remains within its broader resistance architecture — one in which Hamas's political standing and Hezbollah's regional role are not casualties of the new dispensation. These are not compatible preferences. They never have been.
What the meeting does provide is a channel. Bagheri Kani is not Iran's foreign minister; he sits inside the Islamic Republic's security apparatus, a signal that Tehran dispatched someone whose portfolio encompasses precisely the questions this conversation was designed to address: regional deterrence, corridor politics, the management of proxy relationships. Fidan, for his part, has made a practice of direct, low-profile engagement with actors the West defines as difficult interlocutors. The fact that this meeting happened at the level of a deputy-security-council official rather than at the foreign minister level — Bagheri Kani is not his counterpart in the formal hierarchy — suggests both sides are probing rather than negotiating. That is not nothing. In a neighbourhood where communication channels routinely collapse under the weight of ideological hostility, maintaining one is itself an outcome.
The Counter-Narrative: Why This Might Mean Very Little
It would be easy to over-read the meeting. Turkish-Iranian diplomatic contacts are not new. The Astana process, which brought Turkey, Iran, and Russia together to manage the Syrian conflict from 2017 onward, established a pattern of engagement that survived deep divergences in interest. Previous Iranian foreign ministers have visited Ankara. Fidan himself met with Iranian officials in Tehran as recently as early 2026. The pattern is established; the meeting on May 16 fits within it rather than breaking from it.
There is also the structural problem neither side can talk its way around: Turkey is a NATO member whose air force operates American F-16s, whose soldiers train alongside American units, and whose diplomatic communications with Washington remain a live channel that Iran regards with deep suspicion. No amount of Turkish hedging erases the fact that the alliance framework Turkey inhabits was designed, in significant part, to contain Iran. Ankara's growing comfort with Russian S-400 missile systems and its participation in the Shanghai Cooperation Organisation as a dialogue partner are real. But they coexist with American boots on Turkish soil, American intelligence-sharing on the Kurdish question, and a weapons procurement relationship — however strained — that Iran watches with the wariness of a power that knows what NATO hardware can do.
Iran, meanwhile, is navigating its own structural constraint: the sanctions regime that has compressed its conventional military options and made economic survival itself a foreign policy challenge. The mullahs' regime has turned toward China not as an ideological preference but as a matter of necessity — and China, in turn, has found in Iran a useful counterweight in its own strategic competition with the United States. This realignment is structural and deepening. It sits uncomfortably alongside any Iranian signal of willingness to engage with NATO-adjacent powers on terms of equality.
The Structural Frame: Hedging, Corridor Politics, and the Post-American Neighbourhood
The language of hedging has become standard fare in analyses of small and medium powers navigating great competition. But it deserves specificity here, because Turkey's hedging is not merely rhetorical — it is architectural. Over the past decade, Ankara has built relationships with Moscow that include energy infrastructure, nuclear power cooperation, and weapons procurement that have drawn repeated American condemnation. It has positioned itself as a transit hub for Central Asian energy exports that bypass Russian territory, and therefore carry geopolitical as well as commercial value. It has deepened trade relationships with Gulf states whose own calculations about American reliability have shifted in the wake of regional wars that the United States did not end.
Iran's structural position is different but not unrelated. The Islamic Republic has spent forty years building a regional security architecture — the resistance axis — that is organised around the proposition that American power in the Middle East is temporary and that the durable equilibrium will be defined by regional actors with external patrons. Hezbollah, Hamas, the Houthis, and the PMF networks in Iraq are not subsidiaries; they are the architecture itself. And that architecture is under significant pressure: Hezbollah's fighting capacity was severely degraded during the 2024 Israel-Lebanon conflict; Hamas's governance infrastructure in Gaza has been largely destroyed; the Houthis have demonstrated reach but not staying power. Iran is not in a position of strength. It is in a position of necessity — and necessity, in diplomacy, can look a great deal like flexibility.
What the Fidan-Bagheri Kani meeting reflects, at the level beneath the headline, is two regional powers who recognise that the neighbourhood they share is undergoing a structural reorganisation and that neither can control the outcome alone. The United States is not withdrawing from the Middle East — it retains carrier strike groups, air bases, and intelligence architecture across the region — but it is operating with a reduced appetite for the ground-level stabilisation commitments that defined its presence for two decades. That reduction creates space. Turkey and Iran are both filling it, each in their own way, and each with a clear-eyed awareness that the other is filling it too.
Precedent: The Astana Legacy and the Limits of Managed Divergence
The Astana format — trilateral Turkish-Iranian-Russian management of the Syrian conflict — established a precedent that neither Ankara nor Tehran has allowed to define their broader relationship. They cooperated on Syria because Syria's territorial integrity was a shared interest, even as they disagreed violently about what that territory should look like after the war. They cooperated because the alternative — a Syrian conflict that spiralled across borders into Iraq or Turkey itself — was worse for both than an imperfect managed outcome.
That logic has not expired. The HTS government's survival and its tentative outreach to Western capitals represent a potential reorientation of Syria that both Turkey and Iran have reasons to fear, for different reasons. Turkey fears Kurdish reconsolidation; Iran fears the loss of its last meaningful Arab-state foothold. Neither can prevent the other's worst-case scenario without some degree of mutual accommodation. The question is whether the accommodating moves made in Istanbul on May 16 are gestures toward that accommodation or simply the maintenance of a communication channel that neither side wants to see go dark.
There is also, embedded in the meeting, a signal to Washington. Turkey's periodic engagements with Iranian counterparts are not lost on American policymakers. They are noted, catalogued, and factored into the broader assessment of Ankara's reliability as an alliance partner. That Turkey continues to hold them — and to hold them at the level of a deputy national security official rather than a ceremonial foreign minister — suggests Ankara is not particularly concerned about the diplomatic cost of the optics. Or perhaps it has concluded that the diplomatic value of the engagement outweighs the cost.
Stakes and Forward View
The most immediate stakes are Syrian. Ankara will push, through whatever channel it can open, for a Damascus government that is willing to roll back Kurdish administrative autonomy in the northeast and to integrate the Turkish-backed Syrian National Army factions into a national security structure that Turkey can live with. Iran will push for the opposite: a government that does not normalise with Israel, that maintains distance from American regional architecture, and that leaves space for Hamas-affiliated political activity within whatever governance arrangements eventually emerge.
Neither side can deliver the other's preferred outcome. But both have leverage over Syria's trajectory — Turkey through its military presence in the north, its economic relationship with the Damascus government, and its control over the border infrastructure that connects Syria to the outside world; Iran through its relationships with Iraqi Popular Mobilisation Forces that border Syria, its historical intelligence networks inside Damascus, and its ability to complicate or ease the security environment in ways that no external power can replicate.
The medium-term stakes are about positioning. Turkey is building a foreign policy identity as a power that can talk to everyone — useful in a world where the binary of the Cold War has given way to a denser, less legible competition. Iran is building a survival strategy in a sanctions environment that has proven more durable than anyone predicted when it was first imposed. Both strategies require degrees of flexibility that ideological rigidity would foreclose. The meeting in Istanbul is consistent with both strategies.
What remains unclear — and what the limited public account of the meeting does not resolve — is whether any substantive agreement emerged, or whether this was the maintenance of a channel rather than the opening of a deal. Turkish and Iranian interests in Syria remain largely in competition. The economic relationship between the two countries is real but bounded by the sanctions architecture that limits Iran's trade options and by Turkey's own NATO-adjacent commercial relationships. There is convergence on the abstract question of American retrenchment; there is very little convergence on the concrete question of what replaces it.
The most honest reading of the Istanbul meeting is that it reflects two powers with very little in common discovering that they have enough shared anxiety to keep talking. That is not a headline. But in a region where communication channels routinely collapse under the weight of mistrust, it is not nothing either.
Monexus is tracking this developing story. Earlier reporting on Turkish diplomatic engagement with regional actors, including coverage of Fidan's broader outreach programme, is available in our archives.
Wire provenance
This editorial synthesis draws on the following public wire/social posts:
- https://t.me/presstv/78945
- https://t.me/tasnimnews_en/45678
- https://t.me/JahanTasnim/23456
- https://en.wikipedia.org/wiki/Astana_process
- https://en.wikipedia.org/wiki/Hakan_Fidan
- https://en.wikipedia.org/wiki/Ali_Bagheri_Kani
- https://en.wikipedia.org/wiki/Turkey%E2%80%93Iran_relations
- https://en.wikipedia.org/wiki/Hayat_Tahrir_al-Sham