Ricky Hailstone (pictured here playing for the Cuckoos ten years ago) has undergone successful surgery according to Manager Brett Whaley.
No time frame has been set for his return, but all at the club wish the great man well and a speedy recovery.
Elsewhere Ollie Gale has left the Cuckoos to join the other side of the Fenland el Clasico divide at Huntingdon Town.