Fleetwood have signed midfielder Jimmy Ryan on a two-year deal after he turned down a new contract with Chesterfield.
The 26-year-old spent the last two seasons with the Spireites, making 83 league appearances.
Chairman Andy Pilley told the club website: "We are absolutely thrilled that Jimmy Ryan is joining the football club. I sincerely believe he is one of the best midfielders in League One."
The Cod Army start the 2015-16 League One season at home to Southend.
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