The US had previously warned Ukraine in 2022 that Iran was in the process of supplying Russia with drones, Iran International reported on Saturday.
The Houthis' missile fired at Israel was a ballistic missile upgraded by Iran, not a hypersonic missile, according to a Technion professor.
Bloomberg further cited the officials as saying that such joint operations had increased in recent months.
IDF probing its failure to shoot down the missile outside of Israeli airspace • Nine people lightly wounded
Araqchi said on Wednesday that Tehran had not delivered any ballistic missiles to Russia and sanctions imposed on Iran by the US and three European powers would not solve any problems between them.
Iran's foreign minister denied supplying ballistic missiles to Russia, criticizing US and E3 sanctions as ineffective.
According to the US Office of the Director of National Intelligence, Iran is armed with the largest number of ballistic missiles in the region.
The US has set up a new program to replace its ageing intercontinental ballistic missiles.
“CENTCOM remains postured to support Israel’s defense against these dangerous actions by Iran,” the US military said.
Speaking at a virtual briefing with reporters, White House National Security spokesperson John Kirby said Washington has yet to see confirmation that missiles have moved from Iran to Russia.