Adam Bolder joined Derby from Hull in may 2000 for a fee of £90,000 after coming through Hulls youth system. He made his debut a year later in a 1-0 win over Man Utd. Bolder made 45 appearances the following season, missing only one league game but since then, he has been used mainly as backup. He has started to feature more regularly again recently and so far has made over 100 appearances for Derby. He recently signed a new 2 year contract with the club.