Millwall will take on Barnsley in the Emirates FA Cup Third Round at The Den on Saturday 6th January 2018 (kick-off 3pm).
Last Monday's draw pitted the two Sky Bet Championship clubs together for what will be the second meeting in SE16 of the season, after The Tykes were 3-1 winners in the League back in September.
Should a replay be needed, the match will take place at Barnsley's Oakwell stadium on Tuesday 16th January, kick-off 7.45pm.
Ticket details will be confirmed in due course.