Prime Minister Pedro Sanchez of Spain has tried to position himself as the European counterweight to President Donald Trump, but his motives are being questioned by critics.

Sanchez, who is hosting a conference of leftist leaders from around the world in Barcelona this weekend, has rejected increasing Madrid’s NATO spending while positioning Spain against the Trump administration on several key policy issues.

More recently, the Spanish politician has taken a belligerent stand against the U.S. and Israeli military campaign against the Iranian regime, forbidding the U.S. from using its military bases in Spain to refuel aircraft or prepare for military action. He has decried the campaign as illegal while staying quiet on the regime’s murder of thousands of protesters and its increased drive to produce ballistic missiles and acquire nuclear weapons-grade enriched uranium.

A few days after the war began with Iran, Sanchez said, "We are not going to be complicit in something that is bad for the world and is also contrary to our values and interests, just out of fear of reprisals from someone," Sánchez said, using the slogan "No to the war," the Associated Press reported.

On Saturday, Trump took aim at Sanchez’s policies in a Truth Social post, asking: "Has anybody looked at how badly the country of Spain is doing. Their financial numbers, despite contributing almost nothing to NATO and their military defense, are absolutely horrendous. Sad to watch!!!"

In March, Trump said he had asked Treasury Secretary Scott Bessent "to cut off all dealings with Spain."

Critics charge that Sanchez, already well known for his fervently anti-Israel views, has increased his public pronouncements to take pressure off him due to a series of corruption scandals involving family members, something he and his supporters have denied.

Javier Negre, a conservative Spanish journalist and owner of La Derecha Diario and UHN Plus, told Fox News Digital. "The stance of President Pedro Sánchez against President Donald Trump is neither improvised nor based on convictions. It is purely electoral marketing. He has realized that by confronting the most powerful president in the world and getting Trump to speak about him, he achieves two things: first, he positions himself in the media as the leading figure of the global left and globalism against the new right."

Negre said Sánchez’s position also "diverts attention from the corruption scandals that have led to investigations involving his wife and his brother and to the imprisonment of people close to him

A Madrid judge formally charged Sanchez’s wife, Begona Gomez, with corruption Monday, creating a political storm for the PM, who’s already embattled due to another corruption case involving his brother.

Gómez’s 39-page indictment follows a two-year investigation charging her with embezzlement, influence peddling in her position at Madrid’s Complutense University, corruption in business dealings and misappropriation of funds to advance her personal interests. She has denied all charges while her husband says the allegations are an attempt by right-wing parties to undermine his coalition.

The charges came as the couple was on a state visit to China last week, during which Sanchez said, "I find it very difficult to find other interlocutors, beyond China, who can resolve this situation in Iran and the Strait of Hormuz," the Associated Press reported.

The complaint against Gomez was brought forward by anti-corruption group Manos Limpias.

The prime minister's family scandals also encompass his brother, David Sanchez, who was implicated in a separate influence-peddling scandal for accepting a bespoke job with a regional government in 2017, right after the Spanish leader became the secretary-general of Spain’s Socialist Workers Party (PSOE).

From 2018 to 2024, Sanchez's government reportedly authorized exports of over €6 million ($7.2 million) in dual technology equipment to Iran. While not a significant sum, the move, critics say, would contravene U.N.-approved sanctions and embargoes against Iran. Leading opposition Spanish politician Santiago Abascal denounced Sanchez in Spain’s Congress, accusing him of selling detonators and explosives to Iran.

Following the accusations, Shurat Hadin Israel Law Center filed a complaint with the International Criminal Court in the Hague against the Spanish PM on Friday, claiming Spain assisted the ayatollah’s regime by transferring tech related to explosives at the tune of around $1.5 million in 2024 and 2025 despite international sanctions against the regime for the support of terrorism.

In March, Iran’s regime reportedly plastered a thank-you note with a picture of Spain’s Sanchez to a missile fired against Israel, according to footage from Iran-controlled Press TV obtained by the Middle East Media and Research Institute (wars in the Middle East, the alleged sales of technology to Iran, the use by American forces of bases built under NATO in Spanish territory, and relations with the White House.

Spanish authorities told Fox News Digital, "the prime minister was not giving new interviews due to conflicts in his schedule" and that information regarding the prime minister’s positions "could be found in his many public declarations over the past few days."