A man (82) was killed in a two-car collision in Co Derry last night.
Another man was treated for shock and minor injuries after the crash outside Magherafelt at around 10.15pm.
Elsewhere, four teenagers were injured when their car overturned in Lisburn shortly before 1.30am. Those injured are aged 14, 15, 16 and 17.
One of them is in a serious condition in hospital.