Su-27 intercepted four British Air Force planes over the Black Sea

"The crew of the Russian fighter identified the aerial targets as a strategic reconnaissance aircraft RC-135, two Typhoon fighters, a KC-3 tanker aircraft of the British Air Force and escorted them over the Black Sea," TASS reports.

There was no violation of the Russian border.

Earlier, the Su-27 intercepted a German patrol aircraft and a Swedish reconnaissance aircraft over the Baltic Sea.