From The Guardian UK
An Iranian diplomat has said the Royal Navy personnel held by Iran could face legal action for violating international law.
Iran’s ambassador to Russia said the case of the 15 British sailors and marines had entered a legal phase but denied that he had earlier said the sailors could be put on trial, the country’s official news agency IRNA reports.
Gholam-Reza Ansari made his comments to Russian television Vesti-24 and was quoted by IRNA on its website as saying, "the case of the detention of British sailors has taken on a judicial form."
This is going to end well, I’m sure.