Reports have it that Arsenal are closing in on sealing a £12million deal for the 19-year old who has made 23 first team appearances for Southampton.
Arsenal have already signed Frenchman Mathieu Debuchy fro Newcastle as a replacement for fellow homeboy Bacary Sagna leaving for greener pastures at Manchester City. To this end, Chamber would have to battle Debuchy for a place in the starting line up of the Gunners.