City have confirmed that Steve Williams and Dean Overson will leave the club when their current contracts expire at the end of June.

Centre half Williams joined City from Bamber Bridge in 2009 and made 78 appearances but was sidelined for much of last season after rupturing his Achilles tendon and did not feature for the first team.

He spent the second half of the previous campaign on loan to Inverness.

Defender Overson arrived from Burnley in 2011 but did not make a single first-team appearance.