Community leaders say they are shocked by claims that people from Cardiff have joined the terrorist group al-Shabaab in Somalia.
They are the group that claimed responsibility for the Nairobi shopping centre attack in which more than 60 people were killed.
The claim has been made in a video boasting about the exploits of the organisation.
It comes as a leading terrorism expert has told ITV News that the capital city is viewed as having a "problem with radicalisation."
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An overnight vigil is taking place this evening to commemorate 100 years since the bloodiest day in the history of the British Army.
The showers will ease overnight with a brisk wind around the coasts and relatively mild temperatures!
We visit two communities in the South Wales Valleys which are preparing to mark the commemorations