Emergency services were called to Ravenhurst Street, at around 6:45PM this evening (18/06), following multiple 999 calls reporting a collision and people being injured.
Crews were dispatched to the scene and found three damaged cars.
One person has been taken to hospital with life-threatening injuries, which are believed to have been sustained from a collision with one of the cars.
A number of other people have been taken to hospital with injuries.
West Midland Police Force Incident Manager, Sean Phillips said: “We’ve got officers at the scene trying to establish what has happened. We’ve also got officers at the hospital assisting those who have been injured.
“Ravenhurst Street and Moseley Street are currently closed while the scene is examined.
“A 25 year-old man has been arrested on suspicion of wounding and is currently in custody.
“This incident is believed to be gang-related.”
Anyone with any information is urged to call police on 101 or Crimestoppers anonymously on 0800 555 111.