UN Secretary-General Antonio Guterres arrived in the western Ukrainian city of Lviv on Wednesday, a UN spokesperson confirmed on Twitter. 

Guterres will meet with Ukrainian President Volodymyr Zelenskyy and Turkish President Recep Tayyip Erdogan on Thursday.

The situation at the Zaporizhzhia nuclear power plant will be top on their agenda, along with finding a political solution to the conflict with Russia, according to UN spokesperson Stephane Dujarric on Tuesday.

They will also discuss the grain deal allowing Ukrainian grain to be shipped to global markets to help address the food crisis.