Four Rotherham men arrested over Sheffield New Year's Day murder

Emergency services were called to St Aidan's Road, Norfolk Park, Sheffield, at about 4.20am following reports of a fight between a group of men.

Isaiah Usen-Satchell (18) was taken to hospital to be treated for slash wounds to his legs and arms but died later that morning.

Det Chief Insp Jude Ashmore, leading the inquiry, said three men – two aged 18 and one aged 20, all from Rotherham - were arrested on suspicion of Mr Usen-Satchell’s murder.

They have been released on bail pending further enquiries.

A fourth Rotherham man was arrested last night and remained in police custody today, added a South Yorkshire Police spokeswoman.

Mr Ashmore said the motive for the attack "wasn't clear" but it was believed the men involved in the altercation were known to each other.

He added: “I’d like to please ask that anyone who saw Mr Usen-Satchell earlier that morning or who has any information at all about the incident to contact us."

A post-mortem examination concluded Mr Usen-Satchell died as a result of a knife injury to his arm, near to the wrist.

His family are being supported by specialist officers and have asked their privacy be respected at this incredibly difficult time.

If you have any information, contact 101 quoting incident number 458 of January 1 or speak to Crimestoppers anonymously via their website Crimestoppers-uk.org or on 0800 555111.

Information can also be submitted online via the Major Incident Public Portal, either anonymously or not via mipp.police.uk/operation/14SY19K08-PO1.