Neither the Blues or the Baggies have had the pleasure of the County Durham-based official refereeing any of their games so far this season.
In total Nigel Miller has taken charge of 9 games so far this season in which he has handed out 17 yellow cards and 2 reds.
Mr N Murphy and Mr D Unsworth will be Nigel Miller's assistants for the game at St Andrew's on Saturday lunchtime.
For a detailed head-to-head between the two sides, click here