Iran seizes another tanker

From gCaptain:

Iran Seizes Foreign Tanker Smuggling Fuel in Gulf, Sate Media Reports
Iranian Revolutionary Guards seized a foreign oil tanker in the Gulf which they said was smuggling fuel and detained seven crewmen, Iran’s state media reported on Sunday, in a show of power amid heightened tension with the West.

All Iran has to do is to stop trying to build nukes and stop exporting terrorism and the rest of the world will lift the sanctions - simple really.