Pro-IRA graffiti emerges in area where Lyra McKee was shot

Pro-IRA graffiti has emerged in the area where Lyra McKee was shot in Derry.

Slogans such as 'Informers will be executed' and 'IRA here to stay' come hours after the PSNI assured witnesses they'd be given anonymity.

Signs on lamp posts with a picture of a rat on them can also be seen in the Creggan area.