We take a look at the squad and assess who's likely to stay, who could leave and who might attract interest from elsewhere...
17. Harry Smith
Was just finding his feet when he sustained a nasty injury on Boxing Day, but he's young and still has two years left at the Cobblers. Could be a real asset in League One.
18. Vadaine Oliver
Another astute signing by Curle. Only penned a 12-month contract last summer but his performances this season, not least in the play-offs, have merited an extension.
19. Matty Warburton
Hasn't yet been able to establish himself as a regular starter after making the step up from non-league. One year left and his future could hinge on what happens in the transfer market.
20. Andy Williams
His time at the club looks like coming to an end this summer, despite returning nine goals this season. He's often been behind Oliver, Morton and Smith in the pecking order.