‘Massive explosions’ heard in Kyiv | Al Jazeera

Ukrainian media say several “massive explosions” have been heard in Kyiv, triggering air raid sirens amid fighting on the outskirts of the capital.

Residents were called upon to seek shelter immediately, the Ukrainian UNIAN news agency reported, without providing more details.

Kyiv’s Mayor Vitali Klitschko said in a Telegram post that “the enemy is trying to break through into the capital”. He said there were no casualties.