Thames Valley Police is appealing for witnesses following a robbery in Aylesbury.
At around 2pm on Thursday (12/10) the victim, a man in his late-teens, was confronted by a group of males whilst walking through Vale Park.
The victim was threatened, pulled to the ground and assaulted, during which a ring, a blue Apple watch and his bag was stolen.
The offenders are described as a large group of males, aged around 18 and 22 years old.
The victim suffered a suspected broken nose and swollen elbow.
Investigating officer Detective Constable Annabel Wilmot, based at Aylesbury police station, said: “I am appealing to anybody who may have witnessed either incident to get in touch.
"Also anyone who may have been driving in the area and has a dash-cam, please check the recordings and contact us if it has picked up anything that could assist the investigation.
“Anybody with any information is urged to call us on 101 or contact us via our website, quoting reference number 43230459430.
“Alternatively, you can call the independent charity Crimestoppers anonymously on 0800 555