Tim Robinson has been
appointed as the Match Referee for Derby County's Sky Bet Championship
fixture at Swansea City on Saturday afternoon (3pm kick-off).
Robinson has overseen 31 games so far this season in all competitions, showing 138 yellow cards and six red cards.
His last Derby match was the 2-1 loss at Nottingham Forest earlier this year and he gave a red card to Rams midfielder Ravel Morrison late on at the City Ground.
He also oversaw the 1-1 draw at Millwall in November, where he sent off defender Nathan Byrne for two bookings, as well as the 1-1 draw at home to Nottingham Forest in August.
Robinson will be assisted by Andrew Fox and Nigel Lugg on the lines, whilst Sam Allison has been appointed as the fourth official.