Rescue teams called to Wee Binnian and Slieve Commedagh
Two men have died in separate falls in the Mourne Mountains in the North.
The PSNI says they were out walking in County Down when it happened earlier, within an hour of each other.
One fell on Wee Binnian shortly before midday, a second man fell on Slieve Commedagh.
Another man has also been injured in another fall.