French Alps murders: Relative arrested over killings
24 June 2013 Last updated at 22:57 BST
A 54-year-old man has been arrested in Surrey in connection with the murders of four people in the French Alps, including his brother.
Saad al-Hilli and his wife Iqbal, from Claygate, Surrey, her mother Suhaila al-Allaf and French cyclist Sylvain Mollier were shot on 5 September.
The family were on holiday by Lake Annecy when they were attacked.
Daniela Relph reports.