Ukrainian President Volodymyr Zelensky chided the Biden administration for not slapping sanctions on Russia’s Vladimir Putin sooner, during an emotional Zoom call with 280 US senators and House members Saturday morning.

“If you had started sanctions months ago, there would not have been war,” he said during the just under one-hour call, a Senate source told The Post. 

Zelensky thanked the US for the assistance it has already sent, and pleaded for additional American military aid for his besieged country.

“These are devils that are doing this,” Zelensky said of the invading Russian troops, GOP Sen. Steve Daines of Montana told Fox News.