Police investigating the murder of Michaela McAreavey have diced with justice and risked the reputation of Mauritius by accusing a man who could not have physically committed the crime, his trial was warned.

Police investigating the murder of Michaela McAreavey have diced with justice and risked the reputation of Mauritius by accusing a man who could not have physically committed the crime, his trial was warned.

The father of one of the men on trial for murdering honeymooner Michaela McAreavey in Mauritius has been accused of lying in the witness box to save his son.