Abdishakur Abdi-Dahir, a 29-year-old man from the Toronto area who had begun a career as an engineer, travelled to Ottawa for a wedding celebration on September 2, 2023. That Saturday night, two weddings were being held at the Infinity Convention Centre in the 2900 block of Gibford Drive, near Hunt Club Road and the Ottawa International Airport. The evening turned violent at about 10:21 p.m., when Ottawa’s 911 centre began receiving multiple reports of gunfire and injured people outside the
convention centre. :chatgpt-content-reference
Police said approximately 50 rounds were fired into a crowd outside the building. The first officer reached the area within minutes, finding a chaotic scene in which wounded people needed emergency assistance while other wedding guests were fleeing for safety. Officers and paramedics searched for the person or people responsible, but investigators determined that the shooter or shooters had already escaped. Eight people were found suffering injuries ranging from non-life-threatening to critical. Despite efforts by emergency personnel to save them, Abdi-Dahir and fellow Toronto resident Said Mohamed Ali were pronounced dead. Six other people survived their injuries. :chatgpt-content-reference
As investigators began reconstructing the shooting, police concluded that it had not been an indiscriminate attempt to kill as many people as possible. They described it instead as a targeted attack focused on individuals believed to be attending one of the weddings. Critically, however, police said Abdi-Dahir, Ali and the other people who were struck were not believed to have been the intended targets. All of those who were shot had been attending the same wedding. Investigators characterized the circumstances as connected to “street level” activity, while saying there was no evidence the shooting was motivated by hate. :chatgpt-content-reference
The large number of shots and conflicting witness accounts complicated the investigation from the beginning. Police initially could not determine publicly whether there had been one shooter or several, and no useful suspect description was released. The Ottawa Police Service Homicide Unit worked with its Guns and Gangs Unit and sought assistance from Toronto police as detectives collected surveillance recordings, dashcam footage, doorbell-camera video and other evidence from the area. Investigators repeatedly appealed to wedding guests, nearby residents, businesses and anyone who had seen unusual activity around the convention centre to come forward. :chatgpt-content-reference
In the years after the killings, the case remained unresolved. On September 3, 2026, three years after the shooting, Ottawa police announced that the investigation was still open and active. Detectives said they believed people who attended the wedding, or others with knowledge of what occurred, still possessed information that had not been fully shared with investigators. Police stressed that even details that appeared insignificant at the time could help identify those responsible. :chatgpt-content-reference
As of September 2026, police had announced no arrests or charges in the deaths of Abdi-Dahir and Ali and had not publicly identified any suspects. The Homicide Unit continued seeking witnesses and information about the person or people responsible for firing into the wedding crowd, leaving the double homicide unsolved more than three years after the attack. :chatgpt-content-reference
