Robert Madley from West Yorkshire.
Madley was last in charge of the Millers for last seasons 1-1 draw with York City, when Daniel Nardiello rescued a last minute point back in February. 4 players were booked on that evening.
In 9 games this season so far, the 28 year-old from Wakefield has issued 21 yellow cards including 12 in his last 3 matches.
Running the lines on Saturday are Mr. R. West (East Yorkshire) and Mr. J. Flynn (Wiltshire).
The Fourth Official is Mr. L. Collins (Surrey).