Russia has carried out a massive aerial attack across central and eastern Ukraine, killing at least four and injuring 26 others, according to Ukrainian authorities.

Russia says its forces have surrounded Pokrovsk and thwarted a Ukrainian operation to reopen logistics lines into the city. Ukraine denies there's a blockade, describing the fighting as ongoing, with its forces inflicting heavy Russian losses.

Orbán played his part to ingratiate himself with Trump today, arriving with an offer to buy U.S. nuclear fuel and technology, according to Hungarian Foreign Minister PÉTER SZIJJÁRTÓ. He also brought along a 180-member delegation of business leaders.