This was reported by the Russian Ministry of Defense.
"The large anti-submarine ship of the Pacific Fleet" Admiral Vinogradov "stopped the violation of the state border of the Russian Federation by the US Navy destroyer" John McCain "in the Peter the Great Gulf," RIA Novosti said.
According to the ministry, the destroyer John McCain went two kilometers beyond the border line.
After that, the Russian ship warned the foreign ship that such actions were unacceptable.
"Admiral Vinogradov" also warned about the possibility of using a "ramming maneuver" to drive the intruder out of the territorial waters.
After that, the American ship immediately went into neutral waters, the Ministry of Defense specified.
The ship "Admiral Vinogradov" continues to perform tasks in the vicinity of the American warship, the corvette of the Pacific Fleet "Perfect" is sent to the same area.