Ukraine invades Russia!
Yahoo reports:
In an audacious armoured assault into the Kursk region of Russia, Ukrainian armed forces have advanced further than either side in almost two years. The attack by at least two brigades took the Kremlin by complete surprise. Or at least it was launched and seized significant territory before any counter move could put a stop to it. So much for the supposedly transparent battlefields of the 21st century.
The advantages of surprise in war are transient but even after four days fighting, Russian forces have yet to contain the incursion. That’s hardly surprising given the thinly spread defences along this part of the border. So far local irregular forces and conscripts have been sent in and at least one battalion of reaction forces was apparently largely destroyed by what seems to have been a long-range missile strike.
When Russia invaded Ukraine they expected the war to be over in a few weeks. I bet you they never expected a consequence would be having Ukraine take control of a part of Russia!