An 18-year-old is in a critical condition after being stabbed on Sedgley High Street on Sunday evening.
Emergency services were called to the scene at around 6pm and found the man with a stab wound to the stomach.
He was airlifted to hospital and an investigation is underway.
Officers are appealing for anyone who witnessed the attack and has not yet come forward to contact them immediately.
No arrests have yet been made but the area was cordoned off for a forensic examination to take place.
An investigation is underway in Sedgley after a woman was stabbed in the stomach outside her home this morning.
Police were called to Rowan Road at around 6:15am by the ambulance service.
A 21-year-old man was arrested nearby on suspicion of wounding and remains in custody this afternoon.
The suspect is known to the woman, also 21, who is currently in a serious condition in hospital.
Officers spent the morning searching the area for evidence and are appealing for anyone with information to come forward.
Police searching for 26-year-old Frankie Warren from Thornbury have found a body. Frankie went missing on Wednesday morning. Her car was discovered near woodland in Sedgley in the West Midlands on Thursday night.
The body was found earlier today near where her car was abandoned.
The search is continuing for a woman after she went missing from her home near Bristol. An area of woodland in Sedgley was searched last night and the woman's Silver Honda Civic was found. Frankie Warren, aged 26 and from Thornbury in Gloucestershire, was reported missing on Wednesday evening.
She was last seen at 8.40am and did not turn up at work as expected.
Her family and the police officers searching for her are worried for her welfare because of her state of mind when she left.
She is white, 5" 8" tall and slim. She has a pieced left nostril, blue eyes and straight blonde hair.
She was last seen wearing a blue tracksuit with full-length jogging bottoms with a white waist cord and a white logo on the leg. She had a light-grey hooded tracksuit top and a quilted jacket made of brown, shiny material and a fur-trimmed hood.
Police are trying to trace a 26-year-old woman who has gone missing from Thornbury in South Gloucestershire.
Frankie Warren was last seen by her parents yesterday morning (Wednesday). Her car, a silver Honda Civic, is believed to have been in the West Midlands area yesterday afternoon.
It's thought she could be in Worcester.
Officers say she has never disappeared before. They are worried about her as she has been upset and unwell recently.
This is the street view of where the hit and run happened in Sedgly on Saturday night (17th November).
A 21-year-old man was knocked down by a vehicle when crossing the road outside the Leopard Pub on Sedgley Road at 11 o'clock last night.
A twenty one-year-old man has died in a hit-and-run in the Black Country.
The man was crossing the road outside the Leopard Pub on Sedgley Road in Dudley shortly after 11 o'clock on Saturday night.
He was hit by the vehicle which was travelling from Dudley towards Sedgley.
Police are appealing for anyone who may have witnessed the collision to come forward, or if they have noticed a vehicle with any front end damage.
Anyone with information is urged to contact the Collision Investigation Unit in Perry Barr on the 101 number.