Birmingham have approached Manchester City for striker Georgios Samaras.
City are likely to accept a fee in the region of £2.5million for the 22-year-old.
They bought him from Dutch club Heerenveen two years ago for £5.1million and he has started just four games this season, half of them in the League Cup, scoring against Norwich City in September.
There is a feeling Samaras needs regular football to rediscover his form and confidence.
In 36 starts for Manchester City, he has been substituted 29 times and under Stuart Pearce's management he was used mainly on the left.
McLeish will have checked out his character thoroughly and been told Samaras is a good professional and a likeable person who is no trouble off the field.