Glasgow Rangers striker Joe Garner has endured a mixed time since arriving at Ibrox.
Celtic striker Moussa Dembele has been in brilliant form since moving to Glasgow last summer.
Ibrox side Glasgow Rangers are currently in third place in the Scottish Premiership.
Glasgow Rangers are looking to appoint a director of football, but McCoist is not convinced about how effective an appointment would be.
Ibrox legend Ally McCoist singles out a Rangers man for slight criticism.
Ally McCoist has admitted that he was beaten to the QPR job by Ian Holloway.
Wallace has been a stalwart of the Glasgow Rangers side for the last five years.
Rangers striker Joe Garner has been defended by Ally McCoist.
Barton's time with Glasgow Rangers came to an end last week.
McCoist led Rangers to two promotions during his time at Ibrox and is said to have been close to taking over at QPR.
Remi Garde has lost his job as Aston Villa manager - who could replace him?
During March, we've worked our way through a list of the greatest 30 players to ever play for Rangers - now it's time to find out who finished in top spot.
Ally McCoist receives the most credit for Rangers' nine successive league titles, but the Glasgow giants also needed an influential leader at the back.