Mikhail Gudkov was a Russian general. A general is a very important leader in the army. He was a Major General, which is a high rank.
He was part of the Russian navy. The navy is the part of a country's military that fights on the sea. His job was to be a deputy head.
Sadly, General Gudkov was killed. This happened during fighting near the country of Ukraine. His death is important news because he was a top leader.