Gardaí make 10th arrest over Blanchardstown killing

Two murder investigations have been launched in response to the incident on December 24

A forensic investigator speaks to garda officers at the scene in Blanchardstown (Niall Carson/PA)

A man has been arrested as part of the investigation into the murder of Tristan Sherry on Christmas Eve.

Gunmen entered Browne’s Steakhouse in Blanchardstown on December 24 and fired a number of shots, injuring Jason Hennessy Snr who later died in hospital.

Tristan Sherry, one of the suspected gunmen, was fatally assaulted at the scene.

Two murder investigations have been launched in response to the incident.

Gardaí arrested a man on Wednesday morning in relation to the murder of Mr Sherry.

It is the 10th arrest as part of the investigation.