The British spy chief also said Putin is now committing "strategic errors in judgment" in the war in Ukraine.
Ohio held its one and only Senate race debate on Monday night.
Yuri Milner's net worth stands at $7.3 billion.
"My hands are shaking because I just saw a rocket fly and I heard it," she said in the video.
Belarusian President Alexander Lukashenko claims that "Ukraine is not just discussing but planning strikes on the territory of Belarus."
The Russian army reportedly suffered the most losses in the Kryvyi Rih and Kramatorsk directions.
Russia on Monday fired 84 missiles targeting cities across Ukraine. At least 43 missiles were reportedly neutralized by Ukraine's missile defense systems.
In addition to civilian casualties, more than 1,300 Ukrainian settlements also lost power following the missile attacks.
Following battlefield losses by the Russian forces, the former Joint Chiefs of Staff chairman believes Putin is now like a "cornered animal."
As the blasts tore through the capital and several other cities, Russia fired at least 75 missiles, said Ukraine's commander-in-chief Valery Zaluzhny.
"They have to win because for Ukraine, it's an independence war. It's not just a regional conflict, and that's why they are highly motivated," said the Estonian spymaster.
The Russian soldiers fled from the newly-liberated village of Torske in occupied Donetsk Oblast.
About 20 Russian soldiers who were deployed as part of the platoon were killed by the Armed Forces of Ukraine.
Russia's army general Sergei Surovikin will now lead all military actions in Ukraine for the invasion.
President Joe Biden's warning of nuclear "armageddon" took some in his administration by surprise.
Ukraine President Volodymyr Zelensky urged NATO to apply preventive pressure on Russia in response to Putin's nuclear threats.
The mobilized soldiers also said they had to spend their money to buy food and equipment.
The Russian military's death toll is now estimated to be at 61,000, according to the UAF General Staff.
Ukrainian officials also found a gas mask that was supposedly "put on the head of a victim who was covered with a smoldering rag and buried alive."
Maps shared by the Russian Defense Ministry on Tuesday showed that the country's army in Kherson had retreated toward the border of Luhansk Oblast.
"We take your husband and you get to eat for a few weeks. That's a true indication of poverty officials want everyone to forget," Russian political analyst Anton Barbashin said in an interview, referring to the new recruitment scheme.
The newly-liberated settlements in Kherson Oblast were located in the region's Beryslav district.