“I don’t think this is a secret that people from the US are coming to us tomorrow, State Secretary Mr. Blinken and the Defense Secretary (Lloyd Austin) who are coming to us,” Zelensky said at a press conference held in an underground subway station in the Ukrainian capital.

Zelensky also said, “We will be expecting, when the security will allow, the President of the United States to come and to talk to us.”

“I think he will,” Zelensky said, adding that it was Biden’s decision and would depend on the security situation.

Biden, who has previously suggested he wants to go to Ukraine, said earlier this month that he was working with his team to determine whether he should dispatch a senior member of his administration to the country.

The White House and State Department declined to comment Saturday on Blinken and Austin’s potential trip to Ukraine.

CNN has reached out to the US Department of Defense for comment.

Biden announced Thursday that the US will send an additional $800 million in military assistance to Ukraine as the Russian invasion soon enters its third month in what US officials warn could be a potentially bloody new phase.

The new shipments include heavy artillery and 144,000 rounds of ammunition.

The US sent a similarly sized military aid package earlier this month that included Mi-17 helicopters, Howitzer cannons, Switchblade drones and protective equipment.

This story has been updated with additional details.

CNN’s Kaitlan Collins, Kylie Atwood and Kevin Liptak contributed to this report.