A man is due in court after being charged over the stabbing of six people.
The first incident happened in Blyth Street in St Ann’s on 8 February.
The other incidents happened in Mansfield between Saturday, 11 February and Sunday, 12 February.
They happened around George Street, Byron Street, Rosemary Street and Wood Street.
Officers arrested a man on Monday 13 February.
Junior Dietlin, aged 19, of Ransom Drive, Mapperley, was charged on Friday 17 February with six counts of GBH with intent and he remains in police custody.
He is due to appear at Nottingham Magistrates’ Court on Saturday, 18 February.
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