Midfielder Michael O'Connor is struggling with an injury to his glute after a heavy challenge that saw him withdrawn from Tuesday's superb win at Bradford, which lifted the Millers into the automatic promotion places.
O'Connor has been in fine form over the last month so Evans will be hopeful the Northern Ireland international will make it.
David Noble pulled out of Tuesday's win with a virus, but he returned to training on Thursday and looks set to travel.
There is also some doubt over striker Daniel Nardiello as he is still struggling with a foot injury picked up while scoring against Fleetwood last week.
Daniel Kearns (Achilles) is nearing fitness and should be included in the match-day squad, but Mark Bradley (foot) is out.
The Millers could put themselves on the verge of promotion to npower League One with a win, with Burton away at play-off chasing Bradford.