From what I'm reading, sounds like load of BS. So many contradictions even from the Iranian sources. One says they protected an Iranian tanker from being hijacked (but why sent in a boarding party from a helo for that?), another says they took over a tanker that had Iranian oil that was stolen previously from another Iranian tanker by transferring oil(so that means the U.S. Navy is in control of that Iranian tanker previously?). And if the U.S. wants to take over tankers and steal oil, they can have done it easier when the Iranian tankers are far away from the reach of the Iranian Navy especially close to their waters. Let me know when things are clear. So far from the U.S. official government, they say the Iranians hijacked a Vietnamese flagged oil tanker and took it into Iranian waters where the U.S. Navy broke off pursuit since they can't intrude Iranian waters, not enough to go to war over it since the tanker could be released in the future.