Craig Gardner is set to end his 18-month spell with Birmingham in the next 24 hours and complete a £5million move to Sunderland, Press Association Sport understands.
Birmingham fan Gardner admitted it was "a dream come true" when he made the move from local rivals Aston Villa to St Andrew's during the January 2010 transfer window in a £3million deal. He celebrated by finishing as leading scorer with 10 goals in his only full campaign at Blues and helped them lift the Carling Cup.