A teenage girl was sexually assaulted in a public toilet, police have said.

An offender took a girl into one of the cubicles of the public toilets at Bury Knowle Park in North Place, Headington, locked her in and sexually assaulted her.

The assault happened at around 5pm on June 18.

The victim was not injured.

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Police staff investigator Susan Glass said: “I am appealing to anybody who recognises this person to please get in touch with us as we believe they may have vital information about this sexual assault.

“I appreciate the image is not the best quality but I believe it is good enough for someone to recognise the person pictured.

(Image: TVP)

“If you are the person pictured, please come forward as soon as possible."

Anyone with information should call the police on 101 or make a report on the website, quoting reference number 43240291104.

Alternatively, you can provide information anonymously to independent charity Crimestoppers by calling 0800 555 111 or via its website.