#Kursk latest:
Zelenskyy confirmed in his evening address, Ukraine is indeed attacking Russia in Kursk Oblast.
During the night videos from the city of Kursk show that Ukraine is hitting targets in the city, and Russian air defence systems can be heard in action.
That is a Russian city of 440,000 now under attack.
Russian news agency TASS writes, 76,000 Russians have been evacuated from their homes in border villages in Kursk Oblast.
More video evidence of Russian soldiers surrendering.