Iranian authorities say they have captured a U.S. underwater sea drone in the Strait of Hormuz. Multiple reports describe the incident as occurring amid heightened tensions in a key global shipping corridor.

The U.S. military acknowledges the event but disputes Iran’s characterization of the drone. U.S. Central Command says the drone malfunctioned before Iran’s claim, describing it as “defective” and “malfunctioning” and stating it did not carry classified or sensitive technology. The Washington Post and other outlets report U.S. officials characterize the system as lacking secretive capabilities.

There are also differences in how the drone is described. Iran calls it an “advanced” or state-of-the-art platform, while U.S. officials say it was older and effectively “dead in the water.” The Guardian adds that the U.S. says the device was surveilling regional waters and not collecting sensitive data before it stopped working. The incident is presented across outlets as part of ongoing friction between the two sides over maritime activity in the Strait of Hormuz.