City police were called to a home on Prince Street West on November 3rd last year where two young men were found stabbed and sent to hospital. 18 year old Andrew Jonathan (AJ) Dennison died of his injuries.
Police have been looking for 21 year old Bradley Neil Saia since last fall and he was arrested in Halifax on Saturday.
Saia was arrested as a result of a Canada Wide Warrant and is facing charges of forcible entry, robbery and being masked while committing an indictable offence.
Saia's twin brother Brandon was previously arrested on November 6th. A 16 year old also faces charges relating to this incident along with 21 year old Christopher Reid who was stabbed himself in the incident.