The Football League have now announced the Match Day officials that will take charge of the game against Oldham Athletic this Saturday.
Millwall host Oldham Athletic on Saturday August 6 for the game at The Den and the match carries a 3pm kick off.
Referee: Roger East
Linesmen: Stuart Butler and Thomas Ramsey
Fourth Official: Marc Wilson
Match Day referee East took charge of 39 matches last season and in those games, across all competitions and football divisions, he handed out a total of 119 yellow cards and two red cards.
He was most card happy in the match between Brighton and Sheffield Wednesday in May with a total of eight yellows being shown.