Benjamin Netanyahu told Fox News on July 6, 2026, that he and Donald Trump see eye to eye on virtually everything, and he called the US and Israel "model allies." It was his second Fox News appearance in two days. The message was clear: don't believe the reports of friction between Washington and Jerusalem.

But timing matters in diplomacy. On the same day Netanyahu was reassuring Fox viewers about the strength of the alliance, Israel carried out a strike in southern Lebanon that killed four civilians, including a teacher, according to Al Jazeera. This strike was the latest in a pattern: the US and Iran signed a ceasefire agreement in February 2026 that explicitly included a halt to strikes in Lebanon, but Israel has refused to withdraw from Lebanese territory and continues hitting targets there.

Netanyahu confirmed he plans a return trip to Washington but said no date has been scheduled. Behind his reassurances about the alliance lies a real divergence. The US brokered a regional ceasefire with Iran that is supposed to cover Lebanon. Israel sees things differently—it claims an unlimited right to strike in response to what it perceives as threats, ceasefire or not. The gap between what Washington promised Iran and what Israel is willing to do on the ground is widening.

The F-35 Dispute and Turkey

The most concrete tension emerged in Netanyahu's stated goal for his Washington visit: persuade Trump not to sell F-35 fighter jets to Turkey. This is where the immediate stakes become clearer.

Israel's argument rests on a fundamental principle: it must maintain a military edge over its regional rivals. This isn't just preference—it's embedded in a 2008 US-Israel agreement that legally commits the US to preserve Israel's "qualitative military edge" in the Middle East. Any advanced weapons sale to a neighboring country triggers Israeli concern.

Turkey, a NATO member, was originally set to buy F-35s but was expelled from the program in 2019 after purchasing Russia's S-400 air-defense system. The problem from NATO's perspective is technical: Russian detection systems integrated into an American fifth-generation fighter jet creates a security vulnerability. But the deeper issue is political. Turkey wants back into the F-35 program, and Trump was scheduled to visit Ankara later that week for a NATO summit.

Netanyahu's televised campaign against the F-35 sale to Turkey was strategically timed. By speaking before Trump met with Turkish President Recep Tayyip Erdogan, Netanyahu put Israel's opposition on the public record—making it harder for Trump to reverse course later without appearing to ignore an ally.

Erdogan fired back on July 4, using unusually harsh language for a head of government addressing a US ally. He accused the "war-addicted Israeli government" of trying to "drown our geography in the smell of gunpowder and blood again." Turkey has consistently criticized Israel's military operations in Gaza, and the rhetoric between the two capitals has grown sharper since the Iran campaign began, per Israel Hayom.

What makes this worth paying attention to: some Israeli commentators and officials have begun describing Turkey as the next regional rival after Iran. If that framing moves from the opinion pages into actual policy, it would reshape the entire security architecture of the Middle East. Right now it remains mostly talk. But Netanyahu's F-35 lobbying isn't just about aircraft numbers; it signals a potential shift toward viewing Turkey as a direct strategic competitor rather than a proxy concern.

The core problem for Washington is structural. The US promised Iran a regional ceasefire. Israel is actively breaching it in Lebanon. The US is now caught trying to hold together an agreement that its closest regional partner refuses to honor. Netanyahu's talk of "model allies" resolving differences privately is a diplomatic escape hatch—but the reality on the ground keeps contradicting it.

The question heading into the second half of that week was whether Trump, arriving in Ankara with Erdogan freshly on offense, could keep these threads from unraveling entirely. The answer would matter well beyond the immediate talks.