
The teenager was detained earlier today and has been bailed while police carry out further enquiries, a force spokesman said.
South Yorkshire Police said Mr Adan, from the Burngreave, was standing outside Emin Supermarket in Spital Hill, Sheffield, at around 3.45am on Sunday 20 November, when it is reported he was attacked
He was taken to hospital with life-threatening injuries, where he sadly died on Tuesday, November. 29
A forensic post-mortem examination concluded that Mr Adan died as a result of head injuries.
Most Popular
-
1
Rivelin Valley Road Sheffield: Body found after police search of Rivelin Valley
-
2
The Long Blondes: Leadmill cancel gig after allegations surface against band creator Dorian Cox
-
3
Hosepipe ban: Reservoir near Sheffield less than 15 per cent full as photos show how water levels have plunged
-
4
Yorkshire Water announces hosepipe ban as Government prepares to declare drought in UK
-
5
Sheffield businessman Rong Ren ordered to pay £1.1m by courts over phones scam
Police continue to appeal for witnesses and anyone with information should call 101 or email [email protected] quoting incident number 208 of 20 November 2016.
You can also give information anonymously to Crimestoppers by calling 0800 555 111.