Ukrainian drones struck energy and military facilities in Saint Petersburg early Wednesday morning. The attacks occurred as Russia's major economic forum commenced, drawing international attendees.

Ukrainian drones hit energy and military sites in St Petersburg early Wednesday morning as officials gathered for a flagship economic forum in the city, Russian and Ukrainian authorities said. Some 20,000 guests from 130 countries are set to attend the three-day annual St Petersburg International Economic Forum – an event that was once Russia’s premier gathering to court Western investors and businesses – which starts Wednesday. The strikes come a day after a barrage of Russian missiles and...