Police are continuing to investigate as a teenager recovers following a stabbing at a house in Douglas.
The 19 year-old man is said to be in a serious condition, and a 16 year-old boy is helping police with their inquiries.
Officers were alerted by other people in the house in Harcroft Meadows at around 6.30 on Sunday evening.
Deputy chief constable Gary Roberts told Manx Radio it was an isolated incident:
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