Detectives investigating the suspected stabbings of two men in the city's New Parks estate have made a further four arrests in connection with the incident.A 20-year-old man was detained on suspicion of violent disorder and three other men, aged 23, 20 and 18, have also been arrested on suspicion of assisting an offender.As reported by the Mercury, a 20-year-old man was on Tuesday on suspicion of violent disorder. He has since been released on police bail pending further enquiries.Emergency...
