ADAM HAMMILL salvaged a point for Huddersfield Town with an injury-time equaliser.
The substitute, whose loan spell from Wolves ended with this game, fired in a glorious shot to deny former Town manager Lee Clark a victory on his first return to the John Smith's Stadium.
Birmingham had gone ahead in first-half stoppage time, when midfielder Callum Reilly shot home.
Visiting keeper Jack Butland made good saves from Sean Scannell's first-half scissors kick and substitute Alan Lee's close-range effort late on.
