The match at St Andrews, originally scheduled for Saturday, 6th February 2010, will now take place a day later on Sunday, 7th February 2010 and will kick-off at 1.30pm.
As a consequence to this fixture switch, Blues' away game at West Ham will now take place twenty-four hours later than originally scheduled.
The match at Upton Park will now be played on Wednesday, 10th February 2010, kick-off 7.45pm.