MOSCOW—Russia’s top investigative agency says there has been an explosion at Domodedovo Airport, the busiest of Moscow’s three commercial airports.
Sergei Markin of the Investigative Committee confirmed reports of the Monday afternoon explosion but said he had no further details.
Russia’s Interfax said 20 people were killed, citing a medical source. Russian news agencies cited unspecified sources as saying the blast occurred inside the airport’s international arrivals hall and that there were fatalities.