Wednesday 8pm: Mr Welsh drives outside his home and speaks to a neighbour before being shot in the head while walking down the steps to his flat.
Wednesday just after 8pm: A huge police presence descends on Chester Street with armed officers visible after several reports of a gunshot being heard.
Wednesday 10pm: Forensics are seen entering the basement flat to search for evidence.
Wednesday 11pm: The victim is named locally as Bradley Welsh.
Thursday 8am: People begin leaving floral tributes to the late Bradley Welsh.
Thursday noon: Police confirm the victim of the fatal shooting to be the Trainspotting 2 star.
Thursday 1pm: A forensic team is seen scouring Chester Street looking for clues as part of the investigation.
Thursday 3pm: Detective superintendent Allan Burton reveals to the media the details of the former boxer’s final moments and issues a public appeal for help in finding the man responsible.