Rotherham forward Febian Brandy has returned to the club following his loan spell at Crewe.
Rotherham defender Richard Brindley has joined Scunthorpe on an emergency loan deal until the New Year.
Clayton Donaldson's strike just after the hour mark earned Birmingham a vital 1-0 Sky Bet Championship win at Rotherham.
Birmingham manager Gary Rowett believes his side put in the complete performance in their 1-0 win over Rotherham.
Rotherham have sold the naming rights to their ground, which will be renamed the AESSEAL New York Stadium.
Rotherham boss Steve Evans concedes that Birmingham are a different proposition these days.
Rotherham manager Steve Evans has confirmed the potential loan exit of defender Kirk Broadfoot fell through this week.
Rotherham goalkeeper Adam Collin has signed a one-year contract extension which ties him to the club until 2016.
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