David Coote from Nottinghamshire.
The last time David was in Millers action was for the 1-0 victory down at Plymouth last season, when Kieran Agard's late goal all but guaranteed promotion.
This season Coote has issued 91 yellow cards and 3 reds, in 31 matches.
Running the lines are Mr. P. Kettlewell (Lancashire) and Mr. N. Sharp (Cleveland).
The fourth official is Mr. M. Heywood (Cheshire).