We take a look at the squad and assess who's likely to stay, who could leave and who might attract interest from elsewhere...
13. Paul Anderson
Quickly became integral after signing on a free in October, so much so his deal was extended in January. Hard to know what happens from here as it depends on where Curle wants to take the team next season.
14. Mark Marshall
Before his superb cameo at Wembley, he looked likely to be released. But he was excellent off the bench and showed he can offer a different threat to Adams. However, Curle will rightly make his judgement on more than one game.
15. Billy Waters
His three years at the Cobblers have been dominated by loan spells, spending time at Cambridge, Cheltenham and most recently Newport. Doesn't look to be part of Curle's plans going forward.
16. Sam Hoskins
Another one to be out of contract but he'll be confident of returning for his sixth season at the Cobblers next term. Brilliant in the play-offs and provides a different dynamic to the team.