Andrew Madley has been
appointed as the Match Referee for Derby County's Sky Bet Championship
fixture at home to Swansea City on Saturday (3pm kick-off).
Madley has overseen five games so far this season in all competitions, showing nine yellow cards and no reds in the process.
The Premier League official last took charge of a game involving Derby in February 2019, when the Rams were held to a 1-1 draw at Ipswich Town under Frank Lampard.
Madley will be assisted by Scott Ledger and Richard Wild on the lines, whilst Sam Allison has been appointed as the fourth official.
