Millwall will give fitness tests to influential defender Paul Robinson and striker Andy Keogh ahead of tonight's game versus Coventry City at the Ricoh Arena.
The Lions who secured their place in the Championship for next season with a win at Portsmouth last Tuesday and a 2-1 victory over Leicester City on Saturday, also have concerns about James Henry who has a heel problem.
Speaking to Millwall's official website, Kenny Jackett said: "There has been a high run of games over the Easter period and the side may need freshening up a bit.
"We've really been working with a squad of 18 for the last few weeks but have the likes of Liam Trotter coming back.
"Darius Henderson is also back, but probably more one for the weekend."