Simon Hooper will take charge of Derby County's 2017/18 Sky Bet Championship fixture at Leeds United on Tuesday evening.

Hooper has overseen 15 games so far this season, producing 44 yellows and one red card.

His last Derby game was the 0-0 draw at home to Burton Albion back in February.

Hooper will be assisted by David Avent and Billy Smallwood on the lines, whilst Geoff Eltringham has been appointed as the Fourth Official.