Tensions between France and Italy have escalated following provocative comments by Italian Deputy Prime Minister Matteo Salvini, who mocked French President Emmanuel Macron over discussions on sending European troops to Ukraine.

While speaking in Milan, Salvini dismissed the possibility of Italy deploying soldiers to Ukraine if hostilities cease, responding sarcastically: “Since Macron wants it so much, he can go himself—put on a helmet and take a rifle.”

The French Foreign Ministry reacted swiftly, summoning Italy’s ambassador in Paris, Emanuela D’Alessandro, to express its displeasure. A ministry source told AFP that the remarks were “unacceptable” and contrary to the climate of trust and the “historic relationship” between the two countries. The source also emphasized France’s expectation of continued alignment with Italy on supporting Ukraine.

Salvini, leader of the far-right League party and a political ally of French far-right figure Marine Le Pen, has repeatedly criticized Macron. Earlier this year, he branded the French president “crazy,” accusing him of pushing Europe toward war with Russia.

France and the UK are spearheading a coalition of nations prepared to send small contingents to Ukraine as a security guarantee, in the event of a ceasefire or peace agreement with Russia. Italian Prime Minister Giorgia Meloni, however, has rejected the idea of Italian involvement in such a mission.