Morrison, who played ninety minutes for a reserves side against Northwich Victoria on Wednesday night, has been sidelined with a dislocated shoulder sustained in the Premiership clash with West Brom in March this year.
And now,, boosted by news of a recall to Republic of Ireland squad yesterday, the one-time record signing is set to step-up his return to match action by playing a part in Blues' last pre-season fixture against the Spanish Cup holders at St. Andrews on Saturday.