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The latest developments in the conflict between Russia and Ukraine. All times EDT.

3:21 a.m.: Ukrainian President Volodymyr Zelenskyy announced plans to boost Ukrainian electricity supplies to European consumers to help it avert an energy crisis sparked by a gas war with Russia.

“Our export not only allows us to generate foreign currency revenues, but also help our partners withstand the energy pressure from Russia,” Zelenskyy said in his daily address to the nation.

Russia’s Gazprom this week cut gas deliveries to Europe through the Nord Stream pipeline to about 20% of capacity.

2:05 a.m.:

1:10 a.m.: Britain’s military intelligence says Ukraine’s counter-offensive in the occupied southern Kherson region near the Crimea peninsula is “gathering momentum,” Agence France-Presse reported.

Russian forces “should leave Kherson while it is still possible. There may not be a third warning,” Ukrainian presidential advisor Mykhaylo Podolyak says on Twitter.

Earlier this week, Ukrainian forces used new long-range weapons to damage a key bridge into the city of Kherson, one of the first to fall to Russian forces in the early days of the war.

Britain’s defense ministry says that Kherson city is now “virtually cut off from the other occupied territories.”

12:02 a.m.: UEFA said Thursday it is investigating Turkish club Fenerbahçe after its fans chanted the name of Russian President Vladimir Putin during a Champions League qualifying game against Ukraine’s Dynamo Kyiv, The Associated Press reported.

The chants were heard at Fenerbahçe’s stadium in Istanbul shortly after Vitaliy Buyalskiy scored the opening goal for Dynamo in a game the Ukrainian team went on to win 2-1 after extra time Wednesday.

“A UEFA Ethics and Disciplinary Inspector will conduct a disciplinary investigation regarding alleged misbehavior of Fenerbahçe supporters,” European soccer’s governing body said in a statement. “Information on this matter will be made available in due course.”

UEFA didn’t respond to a request for comment on whether the chants could count as banned discriminatory language, or could fall under a rule excluding “provocative messages” of a political nature.

Some information in this report came from The Associated Press and Agence France-Presse.