By Adam Evans
Two young children have raised concerns they may have seen two masked men with a knife in a park in Derry Londonderry.
It's said to have happened in the Kilfennan area of the city yesterday.
A spokesperson for the PSNI said Waterside Neighbourhood Police are investigating and they "would ask anyone who was in the area at the time and witnessed the incident or the men in question to contact police at Strand Road on 101 quoting reference number 876 20/09/2018.
"Alternatively, information can also be provided to the independent charity Crimestoppers on 0800 555 111 which is 100% anonymous and gives people the power to speak up and stop crime."
Jury told to consider ‘different strands’ of evidence in Natalie McNally murder case
Civil case taken by IRA victims ‘verged on show trial’, Gerry Adams says
High Court told Gerry Adams ‘major, major player in war!'
Natalie McNally murder accused ‘lied and lied again’
Woman dies in two-vehicle collision in Enniskillen