Reports are out claiming that Arsenal boss Arsene Wenger is overseeing plans to upgrade their training complex.
The Telegraph reported that Arsenal are preparing to seek planning permission on projects that, over the next three years, will run into the millions of pounds.
It is said that the club have already begun working with architects on a new athletic development centre within the Colney base, as well as additional space for offices and analysis.
A new medical centre was completed at Colney in October 2011 and, at the club’s Hale End Youth Academy, construction work will take place over the next year on new medical and educational facilities, as well as a new gym.