The Gloucestershire-based referee took charge of one Blues fixture last season whilst Mr Probert refereed three Rams fixtures last term.
The last time Lee Probert took charge of a Blues game was in our 2-1 away win against Leicester City on 17th April 2007. Seb Laarson and Medhi Nafti both picked up cautions at The Walkers Stadium on that occasion.
In total, Lee Probert has taken charge of two games so far this season in which he has handed out 5 yellow cards and no reds.
S Artis and S Beck will be Lee Probert's assistants for the match at Pride Park on Saturday afternoon.
For a detailed head-to-head between the two sides, click here