On March 25, 2025, Israeli aircraft struck a set of Syrian airfields. The targets were not Syrian assets, instead they were the sites Turkey had surveyed for planned forward military bases. Ankara quietly shelved the deployment.
That is what the Israel-Turkey rivalry looks like when it is working as designed: a NATO member and a US major non-NATO ally maneuvering against each other in a third country, close enough to require a deconfliction hotline, disciplined enough that neither has yet acknowledged the confrontation for what it is. The two governments have run a channel through Azerbaijani mediation to prevent accidents. Turkish officials describe it as, "strictly technical," signaling neither normalization nor any convergence.
The conditions that made the channel necessary are getting worse, and the outside power that has historically kept this rivalry from becoming a rupture is changing.
Trump's Gift to Erdogan
When Donald Trump landed in Ankara on July 7, 2026 for the NATO summit he became the first sitting US president to visit Turkey in over a decade. He arrived with what aides openly called a "gift bag" for President Recep Tayyip Erdogan. On CAATSA sanctions, imposed in 2020 over Turkey's purchase of Russia's S-400 system, Trump was categorical: "We're going to be taking the sanctions off; it's time. We don't want to sanction friends." On F110 engines for Turkey's homegrown KAAN fighter, the administration notified key lawmakers it was proceeding. The F-35 remained genuinely conditional, something his administration would "certainly consider." Erdogan told reporters Trump had pledged six aircraft and “always keeps his word”.
Standing beside Erdogan, Trump said Turkey had proven a more loyal partner than some allies Washington once counted on.
Israel's reaction was immediate and unprecedented. Speaking to Fox News and CNN, Prime Minister Benjamin Netanyahu warned that arming Turkey with F-35s would upset the regional balance. He described Erdogan's government as ideologically hostile to Washington and openly threatening to Israel, and pointed to Turkey's continued presence in northern Cyprus. It was the first time Israel had publicly opposed a US arms sale to a fellow NATO member.
Trump was reportedly irritated. Netanyahu insisted the two governments still saw eye-to-eye on the big picture. This difference is worth noting.
They do not see eye-to-eye, and the reason is not sentiment. This administration's Middle East policy seems focused on commercial and strategic arithmetic. On that scale Turkey scores well: 85 million people, a NATO air force, a fast-growing arms industry, control of the Bosporus, and a leader willing to transact. Israel's ability to shape US decisions in the region has always rested on an unstated premise: Washington values the relationship with Israel above the deal in front of it. Ankara is testing that premise. So far, Washington is not objecting.
The pattern repeated within three weeks. On July 8, the State Department initiated the rescission of Syria's designation as a state sponsor of terrorism, a status in place since 1979, following Trump's meeting with Syrian President Ahmed al-Sharaa. On July 22, Washington and Riyadh announced a nuclear cooperation agreement. Neither move was calibrated to Israeli preferences, but to American interests.
What Turkey Gained While Israel Was Fighting
Ankara's leverage did not appear in July. It accumulated while Israel was occupied elsewhere.
Syria is the clearest case. Since Bashar al-Assad's fall in December 2024, Turkey has established itself as the dominant external patron of al-Sharaa's government. On July 19, 2026, al-Sharaa consolidated the security apparatus under Interior Minister Anas Khattab, who now also heads the National Security Bureau, with Abdul Qader Tahan installed at General Intelligence and Hussein al-Salamah as Khattab's deputy. For Turkey, a centralized Damascus under a friendly government is a forward base, a reconstruction market, and a check on Kurdish autonomy along its southern border all at once.
Israel reads the same arrangement as a threat under construction, and has acted accordingly. In the seven months after Assad fell, Israel conducted roughly 988 air and artillery strikes in Syria, nearly triple its previous rate, including against the Presidential Palace and Ministry of Defense in Damascus. The March 2025 framework for integrating Kurdish forces into the Syrian state remains frozen, which Turkish officials blame largely on Israeli operations destabilizing the Syrian government.
Beyond the Levant, Turkey's footprint keeps widening. In Somalia it operates its largest overseas military base, has trained more than 15,000 soldiers, deployed F-16s and armor, and in 2026 began offshore oil drilling protected by Turkish naval assets. These are moves aimed in part at countering Israel's outreach to Somaliland. Turkey's defense minister says other African governments are now requesting the same security-and-investment package. Layered onto bases in Qatar and northern Iraq, Ankara has assembled a chain of footholds from the Horn of Africa to the Caucasus.
Two structural shifts accelerated this. Iran's regional network was degraded by the 2026 war, leaving a vacuum in Syria and Lebanon that Turkish diplomacy, trade, and reconstruction capital are filling faster than anyone else. Iran is not finished, and Russia was preparing Su-35 deliveries to Tehran the same week Trump was in Ankara.
Meanwhile Moscow's grip on the South Caucasus eroded after the 2020 Nagorno-Karabakh war, when most of its forces was deployed in the Ukrainian war, and after the US brokered the 2025 Armenia-Azerbaijan framework, which opened the Zangezur corridor linking Azerbaijan to Turkey.
Israel forging new alliances
Israel has also been forging alliances, no longer counting on the US as their sole guarantee.
In December 2025, Israel, Greece, and Cyprus held their tenth trilateral summit in Jerusalem, where Netanyahu spoke against those who dream of restoring old empires. The three signed a 2026 military cooperation plan covering joint air and naval exercises, intelligence sharing, and reported discussions of a roughly 2,500-strong rapid-deployment force. By February 2026, Netanyahu was describing a broader "hexagon of alliances" built around Greece, Cyprus, and India.
Ankara's counter-positioning is equally deliberate. Turkey has hosted Hamas officials for years and holds real influence over any postwar settlement in Gaza. Foreign Minister Hakan Fidan's remark that Israel had become a burden humanity could no longer bear drew an Israeli rebuke as incitement. Each government now treats the other's regional relationships as evidence of intent.
Where It Breaks
Direct confrontation remains unlikely, but not impossible. Both capitals understand the costs. But the deconfliction channel is a technical fix for a strategic problem, and four scenarios handled incorrectly could force the two powers into collision.
Syria is the live one. Israeli strikes to prevent hostile entrenchment collide directly with Turkey's project of a unified, centrally governed Syrian state. Israel has already struck sites Turkey intended to occupy. Repeat that once with Turkish personnel present and the hotline becomes a record of a failure rather than a mechanism preventing one.
Lebanon compounds it: Hezbollah degraded but intact, Turkey's expanding humanitarian and political footprint, and continued Israeli operations against Hezbollah infrastructure pulling outside patrons into direct rivalry. Trump is suggesting that Syria should intervene, something Israel can not accept.
Cyprus, divided since 1974, is where Israeli-Greek-Cypriot military integration and a prospective joint rapid-reaction force meet Turkish assertiveness in the Eastern Mediterranean. While several of the nations are NATO members, new hostility risks drawing in allied nations.
The F-35 decision itself is the fourth. If Congress and the Pentagon proceed over Israeli objections, it is a tangible erosion of the qualitative military edge that Netanyahu argues is the foundation of deterrence.
Conclusion
Israel and Turkey have been rivals for a decade; and for most of that decade, the fault line stayed closed because the US had an interest in keeping it closed. But the Ankara summit demonstrated, reinforced by the Syria delisting and the Saudi nuclear agreement, that this administration will price each decision on its own merits without allowing allies to veto them. That is a coherent policy. But it risks removing the pressure that has been holding two armed, ambitious, US-aligned states apart in the same contested space.
Washington is not choosing between Israel and Turkey. It is counting on the two allies staying away from an armed conflict. The question is whether a deconfliction hotline routed through Baku can carry the weight that American guarantees used to.
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