Two civilians have been killed during fighting in Donetsk.
Ukrainian forces have now seized control of the city's airport after vowing to press on with a military offensive "until not a single terrorist" was left.
More than 30 rebels are thought to have died in the clashes.
More top news
South Korea’s presidential office said Mr Moon will personally announce the outcome of Saturday’s summit with Mr Kim on Sunday.
Some customers are suspected of passing the expensive items off as carrots at self-service tills by switching labels.
Showers across parts of Wales and southern England on Saturday will be heavy at times.