Witnesses told the Interfax news agency that the 50 or so men were wearing the same gear as the ones who seized government buildings in the city, Simferopol, on Thursday and raised the Russian flag.
The report said the men with “Russian Navy ensigns” first surrounded the Simferopol Airport’s domestic flights terminal.
Crimea retaliated after Ukraine ousted former president Viktor Yanukovich on February 22. The majority of residents are ethnic Russians and they made it known their loyalties lie with Russia. After Yanukovich left, Crimea kicked out their Kiev-appointed mayor and elected a Russian mayor.