Four people were arrested following reports of a knife being seen during a disturbance in a Plymouth street on Sunday evening, 25 May.
Police were called to Moor View Terrace at around 8.30pm on Sunday 25 May after receiving reports of a suspicious incident involving two groups of people.
A man in his 40s, from Plymouth, was arrested on suspicion of affray and possession of a knife blade or pointed article in a public place. He has since been released on bail while enquiries continue.

Three other males were also arrested, but police have confirmed they will face no further action.
A spokesperson for Devon and Cornwall police told Plymouth Plus:
"We were called at around 8.30pm on Sunday 25 May following a report of a suspicious incident at Moor View Terrace in Plymouth.
"It was reported that an altercation between two groups had taken place and that a man had been seen carrying a knife.
"A man in his 40s, from Plymouth, was arrested on suspicion of affray, and possession of a knife blade or pointed article in a public place.
"He has been released on bail while enquiries continue.
"Three other males were arrested but will face no further police action."

There was a heavy police presence in the area throughout the evening, with multiple units responding to the scene as part of the operation.
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