Yemen’s Houthis said one person had been killed and 13 others injured in strikes late Sunday on the capital Sanaa that they blamed on the United States.

“A citizen was killed and 13 others were injured including three children in the final toll of the US aggression on a residential building in the Aser area,” in Sanaa, said Houthi health ministry spokesperson Anees Alasbahi in a statement.

An AFP correspondent in that area of Sanaa saw the remains of a building destroyed in an apparent strike.

Earlier, Houthi media had reported US strikes on a residential building in Sanaa as well as in the group’s heartland of Saada.

The United States did not immediately confirm whether it had conducted strikes on Sanaa, but a defense official told AFP: “CENTCOM (US Central Command) is conducting strikes across multiple locations of Iran-backed Houthi locations every day and night in Yemen.”

On March 15 the United States announced a new military offensive promising to use overwhelming force until the Houthis stop firing on vessels in the key shipping routes in the Red Sea and Gulf of Aden.

That day saw a wave of US air strikes that officials said killed senior Houthi leaders, and which the Houthi’s health ministry said killed 53 people.

The Houthis targeted ships in the Red Sea and Gulf of Aden after the start of the Gaza war until a ceasefire began in January, claiming solidarity with the Palestinian people.

Earlier this month, they threatened to renew attacks on shipping in the vital maritime trade route over Israel’s aid blockade on the Palestinian territory, triggering the first US strikes on Yemen since President Donald Trump took office in January.

The Houthis have also claimed attacks targeting Israel in recent days, vowing to escalate after the resumption of massive military operations in the Gaza Strip.