KYIV, Ukraine — Russian missile and drone attacks wounded at least nine people across Ukraine on Saturday, including a child, Ukrainian President Volodymyr Zelenskyy said. The attack came ahead of a new round of talks involving Ukraine, Russia and the United States in Abu Dhabi.

Missiles damaged homes and businesses in Kyiv and disrupted electricity and water service, Ukrainian officials told The Associated Press. The strikes also prompted the closure of the Northern Bridge, a crossing that connects parts of the city across the Dnipro River.

Kyiv Mayor Vitali Klitschko said crews had started repairing the bridge and had stabilized water pressure. He described the energy situation as severe because of the effect on heating and water systems.

Negotiators are due to meet Tuesday in Abu Dhabi. Questions about territory and postwar security guarantees remain unresolved.