Police have launched a murder investigation after a teenager and a man in his early 20s were stabbed to death in Yorkshire in the early hours of Saturday morning.
A third man was also stabbed in the incident in Doncaster, but was taken to hospital with minor injuries, South Yorkshire Police confirmed.
Officers were called to reports of a stabbing early this morning at 2.39am outside a licensed premises on Silver Street in Doncaster town centre, YorkshireLive reports.
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Two of the men died from their injuries shortly afterwards.
Police and ambulance services attended the scene.
A 21-year-old man was pronounced dead at the scene despite efforts from paramedics and police.
A 17-year-old and an 18-year-old were transported to hospital. The 17-year-old sadly later died, while the 18-year-old remains in hospital with minor injuries.
Police have arrested a 17-year-old man in connection with the incident. He remains in custody.
Doncaster District Commander, Temp Chief Superintendent Ian Proffitt, said: “There is an increased police presence in Doncaster town centre today as we continue our investigation.
"Officers remain at the scene and are carrying out additional patrols as they conduct their enquiries.
“We know incidents like this can be really worrying for local communities, so if you have any concerns, please do go and speak to our officers - they are there to help and support you.”
Detective Chief Inspector Mark Oughton, leading the investigation, added: “We are keen to hear from anyone who was in the town centre in the early hours of this morning who might have witnessed what happened.
“If you were in the area at the time, if you saw what happened or if you think you may have mobile, CCTV or dashcam footage, please call 101 quoting incident number 135 of 29 January. Any information, however small, may assist us in bringing those responsible to justice.
“Alternatively, you can stay completely anonymous by contacting the independent charity Crimestoppers via their website Crimestoppers-uk.org or by calling their UK Contact Centre on 0800 555 111.”
A police cordon is in place around the junction of Silver Street, High Street, Hall Gate and Cleveland Street, and is likely to remain in place until tomorrow. Police are asking public to avoid the area where possible.