Gwent Police received a report of violent disorder involving a group of men in Mill Street at around 7.15 pm on Thursday 6 August. In total, seven men – aged 31, 39, 40, 45, 59, 61, and 73 - have been arrested in connection with the disorder. A murder investigation has been launched (Image: NQ)Senior investigating officer, Detective Superintendent Laura Bartley said: "We recognise that reports of this nature will cause concern in our community, but we have officers working around the clock conducting enquiries as part of the investigation. "Anyone with any information is urged to submit information via the Major Incident Public Portal or contact us quoting log reference 2600255536." You can call 101, visit our website or send us a direct message on social media.