Four people have been arrested on suspicion of kidnap following an incident in which a man was allegedly bundled into a car in Bulwell.
The suspects, a 22-year-old woman, and three men, aged 22, 23, and 26, were detained on Friday morning in Leicester.
They remained in police custody on Friday afternoon for questioning.
The arrests follow an incident in which a man was reportedly forced into a car from a house in Broad Eadow Road at about 4pm on Wednesday.
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He was found on foot in a Leicester street in the early hours of Thursday. The 20-year-old was treated at hospital for minor injuries and has since been released.
Police continue to appeal for information about the incident.
Anyone who can help should contact Nottinghamshire Police on 101, quoting incident 569 of 30 March 2016, or call Crimestoppers anonymously on 0800 555 111.
