RT @IAPonomarenko: The final frontier.
The Mariupol garrison is now confined to the city’s main fortress, the Azovstal industrial complex.
It’s a giant and very complicated maze of steel and concrete,
with lots of fortified underground shelters.
It will be very hard to get.

🐦🔗: https://nitter.eu/hermanntertsch/status/1516683065870979076