A witness appeal has been launched after two men and a woman were seriously injured in Maryhill.
The street attack took place on Maryhill Road near to Glencloy Street around 9.15pm on Sunday, May 1.
One man, aged 21, sustained serious head injuries and was taken to Glasgow Royal Infirmary. The second man, aged 51, also had a serious head injury and was treated at Glasgow Royal Infirmary.