Speaking to the Official Club Website, Clegg said: "This is a very sad day for Ipswich Town Football Club and the world of football in general.
"Sir Bobby was held in the highest esteem within the local community and in particular by generations of supporters of this Football Club and will be greatly missed by all. On behalf of Ipswich Town, I would like to send our deepest sympathies to Sir Bobby's family."
Voice your reaction on the Message Board