Millwall will seek to return to winning ways as they welcome play-off chasing Birmingham on Wednesday (19:45 GMT).
After taking 10 points from their previous four games, Alex Neil's side went down 3-1 at home to Portsmouth on Saturday, their first defeat in six at The Den, and lie third, six points behind second-placed Middlesbrough.
Blues are seven points back in seventh, two points behind Wrexham in the final play-off spot, after making it eight Championship games unbeaten, taking 18 points from that run, with a 2-1 win at Norwich on Saturday.
Millwall have won three of their past four home league games against Birmingham (L1), as many as in their previous 11 against them (D4 L4).
Following their 4-0 win in the reverse fixture, Birmingham are looking to complete the league double over Millwall for the first time since 2013/14.
Millwall have won just four of their past 17 midweek (Tuesday, Wednesday, Thursday) league games (D4 L9).
Birmingham have won just one of their past five midweek (Tues, Weds, Thurs) league games (D2 L2), having won 10 of the 12 prior (D1 L1).
Birmingham's Jay Stansfield has been involved in three goals in his three league games against Millwall (2 goals, 1 assist), though all of these have come in home games.
