The boss has pledged to inject some youth into his line-up for the visit of Neil Warnock's Bluebirds with several youngsters training with the squad this week. James Garner, Dylan Levitt, Arnau Puigmal, Tahith Chong, Angel Gomes and Mason Greenwood were all with the senior group on Thursday.
There is also a chance Antonio Valencia could make a farewell appearance if he can prove he is match fit. The club captain is out of contract in the summer.
Ole was asked whether Sunday could be a final match in the red shirt for some of his players and replied: “Well, you never know in football.