Jim Magilton, Chris Makin, Jermaine Wright, Richard Naylor, Fabian Wilnis, John McGreal, Chris Bart-Williams and Lewis Price all are out of contract at the end of the current season and with money at the club being tight, it's likely that not all of the players will be offered new deals, and the ones that are will be on reduced terms.
Alun Armstrong is also out of contract at the end of June, but has been avaliable on a free transfer for much of the season and looks certain not to have his contract renewed.
Click here for detailed information on when every member of the first team squads contact expires.