The 25 heavy hitters and intriguing League One players who become free agents next summer - including Portsmouth, Derby County, Bolton Wanderers and Barnsley favourites

Next summer, a huge number of players will once again become free agents – with some of the biggest players in League One seeing existing deals come to a close.

We’ve unearthed some of the biggest names and fascinating talents who could well be on the radar of sporting director Rich Hughes and the Blues football operation.