The United States is prepared to resume military operations if Iran refuses to agree to a deal, US Defense Secretary Pete Hegseth said on Thursday.

Speaking to reporters in Washington, DC, Hegseth warned that US forces remain on standby to restart combat if diplomatic efforts fail, reports Al Jazeera.

He also claimed that the US Navy is currently controlling maritime traffic through the Strait of Hormuz, asserting that Iran “does not have a navy any more”.

Hegseth further said the United States would continue its naval blockade of Iran for “as long as it takes”, signalling no immediate plans to ease pressure on Tehran.

Delivering a direct warning, he added that Washington is closely monitoring Iran’s military movements.

“We are watching you,” Hegseth said, referring to Iranian activities and assets.