Police are appealing for witnesses following an attempted robbery in the Wolverton area of Milton Keynes.
The appeal follows an incident that happened at 9.15pm on Saturday (8/8).
The victim, an 18 year-old man, was approached by four unknown men in the Western Road recreation ground in Wolverton.
One of the men pulled out a knife and demanded money from the victim. The victim was pushed to the floor before the four men ran away in the direction of Stacey Bushes.
The victim was not injured and nothing was taken during the incident.
The offenders were all wearing gloves and balaclavas. No further description of the offenders is available.
Investigating officer Detective Constable Sebastian Kuzoe, based at Milton Keynes police station, said, “I am appealing to anyone who has information that could help with my investigation to come forward.
“If you were in the area at the time and saw or heard anything, please get in touch.
“You can contact us using our online reporting form, quoting reference number 43200246017, or by calling the non-emergency number 101.
“Alternatively, you can call Crimestoppers 100% anonymously on 0800 555 111.”