Emergency services were called to Ironside Road, Gleadless Valley, following reports of an assault at 10.30pm on Sunday, December 22. A 27-year-old man was taken to hospital but was released today. Two men, aged 17 and 18, were arrested on suspicion of assault and have since been released under investigation while enquiries continue. Anyone with information should call 101 quoting incident number 948 of December 22.