Incident happened on last Friday before Christmas
Police are appealing for information following a disturbance outside a Douglas pub.
The incident happened by the Nags Head on Victoria Street at around 11.45pm on 20 December - the last Friday before Christmas.
Officers from the Central Neighbourhood Policing Team want to speak to anyone who witnessed what happened.
Those who can help are asked to contact PC Emily Perkins at Police Headquarters on 631212.
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Steam Packet says the situation is hugely disappointing