He told the Scunthorpe Telegraph: "I am 35 years old now, but I have been fortunate never to have suffered from a serious injury and I have always kept myself in good condition. I still feel that if the circumstances are right, I have four or five years left in my career.
"I have always enjoyed coming back and playing at Scunthorpe. It is a special place for me and the fans have always treated me very well. I would love to come back and play for the club again."
Boston United are also interested in the Portsmouth-born 'keeper but his clear preference is Scunthorpe.