The 37-year-old man died last month following an altercation with police officersOttawa’s Abdirahman Abdi died July 25 following what witnesses described as a violent arrest at the hands of two Ottawa police officers. CANADIAN PRESS/FAMILY OF ABDIRAHMAN ABDI Toronto’s Black Lives Matter activists will join members of the local Somali community and other allies Friday at a vigil to remember Abdirahman Abdi.The 37-year-old died last month following what witnesses described as a violent arrest by two Ottawa police officers.