Rangers don't have their troubles to seek and now have another investigation to cope with. The investigation follows the announcement that chief scout Neil Murray has been suspended by the club. Understandably, Rangers manager All McCoist was unable to go into any details on the situation apart for suggesting it relates to last summer's transfer activity. McCoist said: "Neil has been suspended by the club pending an investigation. It's a really sensitive matter and that's all I can say on it."Youth coach Tommy Wilson and physiotherapist Pip Yeates have also left the club in recent weeks. Asked about concerns over changes to his backroom staff, McCoist said: "We have to be in position ready to go for the start of next season, that's my concern. Staff at football clubs, and in any work force, come and go. I fully appreciate that. That said, in terms of the recruitment of our players, the next two or three years will be the most important time in the club's history. So we have to be ready for that and we will be."