A Ukrainian air force commander has been “abducted” after his base in Crimea was stormed by pro-Russian forces, Ukraine’s interim president said Sunday.
Col. Yuliy Mamchur is the commander of the Belbek Air Force base near Sevastopol, which was taken over Saturday by forces who sent armored personnel carriers smashing through the base's walls and fired shots and stun grenades.
Two officers were injured by gunshot wounds in the assault, a Ukraine Defense ministry official confirmed to Fox News.
Several journalists, including foreign press, were beaten by Russian forces, officials told Fox News.
It was unclear if the forces, who didn't bear insignia, were Russian military or local pro-Russia militia.
President Oleksandr Turchynov, in a statement Sunday, said Mamchur was "abducted" by the forces. He didn't specify where Mamchur is believed to be held.
However, prominent politician Vitali Klitschko said Sunday that Mamchur is being held by the Russian military in a jail in Sevastopol, the Crimean city that is the base of Russia's Black Sea Fleet.
With Crimea now effectively under the control of Russian forces, which ring Ukrainian military bases on the strategic Black Sea peninsula, concern is rising that Ukraine's eastern regions will agitate for a similar move.
Klitschko was one of the leaders of the three months of protests in Ukraine that culminated in late February with President Viktor Yanukovych fleeing the country and interim authorities taking power before a May 25 presidential election. The protests were triggered by Yanukovych's decision to reject a deal for closer ties with the European Union and turn to Moscow instead.
Yanukovych's ouster was denounced by Russia and much of Ukraine's ethnic Russian population as a coup. Soon thereafter, Russian forces took control of Crimea and the region held a referendum to break off from Ukraine and join Russia.
Russia formally annexed Crimea last week, a move that Western countries say is illegitimate. The U.S. and the EU have imposed sanctions on Russia in the dispute, but Moscow appears unmoved.
On Sunday, the Russian Defense Ministry said the Russian flag was now flying over 189 military facilities in Crimea. It didn't specify whether any Ukrainian military operations there remained under Ukrainian control.
In Donetsk, one of the major cities in eastern Ukraine, about 5,000 people demonstrated in favor of holding a referendum on secession and absorption into Russia similar to Crimea's.
Eastern Ukraine is the country's industrial heartland and was Yanukovych's support base. Donetsk authorities on Friday formed a working group to hold a referendum, but no date for it has been set.
Russia has deployed thousands of troops in its regions near the Ukrainian border and concerns are high that it could use unrest in the east as a pretext for crossing the border.
The Associated Press contributed to this report.