A wave of drone strikes targeted critical Russian energy and industrial infrastructure on July 4, hitting facilities in St. Petersburg and Belgorod while triggering air defenses in Moscow.

Ukraine's military reportedly carried out an attack on St. Petersburg in the early hours of July 4, striking an oil terminal in the city, Russian Telegram media channels reported.

St. Petersburg and the surrounding Leningrad region faced a significant Ukrainian drone assault overnight, with reports indicating a hit on a key Baltic Sea port vital for oil…