The IRGC's naval command claimed that between November 3 and nine days later, 11 of its warships were "burned" in the Strait of Hormuz.
The Revolutionary Guards released a video yesterday that it claimed showed the explosion of two "hitting" oil tankers on an unauthorized route in the Strait of Hormuz.
Ghancheh Habibiazad, from the BBC Farsi verification team, reviewed two videos and one photo used in the IRGC video.