This was reported on Twitter by Bloomberg journalist Jennifer Jacobs, citing sources. 

"The Biden administration will send 31 M1 Abrams tanks to Ukraine as part of a $400 million deal," she wrote. 

Earlier, CNN reported that the administration of US President Joe Biden is finalizing a plan to transfer about 30 tanks to the Ukrainian army.

According to the channel, the decision may "follow this week."

The Kremlin said that the idea of ​​supplying Ukraine with American Abrams and German Leopard tanks is a failure for technological reasons.