*Footage used in the video is from PA archives and used for representational purpose only*Three people have been arrested after four others were injured in a shooting at a nightclub in Birmingham.West Midlands Police said one man remained in hospital in a critical condition, while the other three - two men and a woman - were being treated for less serious injuries after the incident at Mango nightclub in Bristol Street at around 3am on Saturday.

*Footage used in the video is from PA archives and used for representational purpose only*Three people have been arrested after four others were injured in a shooting at a nightclub in Birmingham.West Midlands Police said one man remained in hospital in a critical condition, while the other three - two men and a woman - were being treated for less serious injuries after the incident at Mango nightclub in Bristol Street at around 3am on Saturday.