Iran state media is releasing footage of its own Saturday action against US assets in the Strait of Hormuz on Saturday, as part of the fresh weekend tit-for-tat fighting with the United States. Per state PressTV and IRIB, it seems Tehran is saying it has targeted six vessels:

The IRGC targets three US-related vessels and three oil tankers in the Hormuz Strait, warning all vessels against choosing unauthorized routes to transit Hormuz.
In response to US attacks on three Iranian tankers, Iran has targeted three vessels in the unauthorized route of the Strait of Hormuz, along with three American ships.
Al Jazeera Breaking:

BREAKING: Iran says several ballistic missiles fired at US aircraft carrier, Navy destroyer

The IRGC Navy is claiming a "response" to US aggression: "This morning, the terrorist and aggressor US military, in a brutal act born of desperation from the closure of the Strait of Hormuz, attacked three oil tankers belonging to the Islamic Republic, causing damage," the force said in a statement on Saturday. In response, it continues: "the fighters of the IRGC Navy targeted three oil tankers traveling along an unauthorized route through the Strait of Hormuz, as well as three vessels affiliated with the child-killing United States, in other areas."

IRAN SHOWS NEVER-BEFORE-SEEN STRIKES on 'VIOLATING' vessels in Hormuz — Tasnim

The overnight into early Sunday hours are going to be interesting, awaiting more possible Pentagon action, even as the Department of War says this is not a "war".

CENTCOM Confirms Strikes 

US Central Command confirmed on X that US forces struck three Iranian oil tankers after the Islamic Revolutionary Guard Corps launched ballistic missiles toward two US Navy warships. 

CENTCOM provided details:

Following Iran's failed attacks, CENTCOM permanently disabled the IRGC crude oil carriers M/T Downy off the coast of Kharg Island and M/T Stark 1 near Jask. American forces also completely destroyed the unladen crude oil carrier M/T Kylo (also known as the "Noxen") in the Gulf of Oman, striking the vessel in multiple critical locations to render it inoperable after the crew was directed to abandon ship.

The three Iranian crude oil tankers are part of a multibillion-dollar shadow network that funds the IRGC and its regional proxies. Iran has no means by which to defend them.