According to reports today, the Birmingham boss will set his sights on injured Mikael Forrsell and out of favour Scott Parker.
A Chelsea source has told me that both players will be allowed to leave.
Forrsell was on a season-loan to the midlands club before his latest injury returned him to the Stamford Bridge club for rehabilitation.
Parker is just returning from injury and was a non-playing sub in Tuesday night's defeat of Barcelona.