Man arrested over video appearing to mock death of Michaela McAreavey

Michaela McAreavey, 27, was strangled in her room at the Legends Hotel in Mauritius on January 10, 2011.

A man has been arrested in relation to a video that circulated online that appeared to show a group of people in Northern Ireland singing a song that mocked the death of Michaela McAreavey. 

The 31-year-old man was arrested by the PSNI this morning and has since been released on bail pending further enquiries.