Out-of-contract goalkeeper Chris Dunn has signed a two-year deal at Sixfields.

"Chris deserves his new contract and I am pleased he has signed the deal," manager Stuart Gray told the Evening Telegraph.

"He is developing all the time and has the potential to be a very good goalkeeper. I am convinced he will continue to develop because he has a first-class attitude to the game.

"He is always willing to learn, always keen to listen and he is often the first one on to the training ground and the last one to leave.

"He grew in stature throughout last season and I have no doubts we have signed a very good goalkeeper for the next two years."