UPDATE: Ukrainian monitoring channels report overnight drone strikes on oil infrastructure in Russia's Nizhny Novgorod and Samara regions, targeting the Gorky pumping station and a Novokuibyshevsk refinery.

UPDATE: Russian air defense forces report intercepting 154 Ukrainian drones overnight across multiple regions, including the Samara region. The Ministry of Defense confirmed the scale of the aerial engagement. #Ukraine #Russia

The Russian Ministry of Defense reported that air defense forces intercepted 154 Ukrainian drones overnight across several Russian regions, including the Samara region.

BREAKING: Drone attack on industrial facility in Russia's Samara region kills one person. Debris from a separate drone strike hit an apartment building in Samara, resulting in one hospitalization, regional governor reports.

A drone attack on an industrial facility in the Samara region resulted in one death, according to the governor. Additionally, debris from a Ukrainian drone struck an apartment building in Samara, leaving one person hospitalized.

DEVELOPING: Entire units of the 57th Motorized Infantry Brigade of the Ukrainian Armed Forces are reported missing in the Vovchansk district of the Kharkiv region, according to security officials. #Ukraine #Kharkiv

Security officials told TASS that entire units of the 57th Motorized Infantry Brigade of the Armed Forces of Ukraine have gone missing in the Vovchansk district of the Kharkiv region.

BREAKING: Russian drone attack on Dnipro kills 2, injures 8. Governor Oleksandr Hanzha reported the casualties following the overnight strike on the city. #Ukraine #Breaking

A Russian drone attack on Dnipro overnight on April 22–23 killed two people and injured at least eight, according to Governor Oleksandr Hanzha.