The leader of the SDLP described Brexit as a “national emergency” as he launched his election bid in Londonderry.
A man has been shot in both legs in Londonderry.
The prosecution of a former soldier accused of two murders on Bloody Sunday will reach a courtroom for the first time on Wednesday.
Dissident republicans are making a “concerted effort” to kill police in Northern Ireland, a senior officer said.
Police were attacked with petrol bombs and missiles as they carried out searches targeting dissident republicans in Londonderry.