At least four people were killed and 91 people injured across Ukraine after Russia launched a major missile and drone strike on the country, Ukrainian officials said.
President Donald Trump unveiled at the White House Tuesday afternoon his plans to build a massive missile shield system to protect the United States against threats from North Korea and elsewhere.
According to Israeli police, runways are being checked for debris.
A Russian ballistic missile strike on the northeastern Ukrainian city of Sumy killed at least 32 people on Sunday morning, emergency services said.
The launch of an ICBM, if confirmed, would arrive amid concerns that the conflict between Russia and Ukraine could escalate.
Kremlin spokesperson Dmitry Peskov said Tuesday that Russia's new nuclear weapons doctrine means Ukraine's use of Western rockets "can prompt a nuclear response."