Rotherham are set to be without striker Martin Butler for the visit of relegation candidates Brighton.
The former Reading forward has not returned to training after injuring a rib against Watford a fortnight ago.
Butler joins long-term absentees defender Phil Gilchrist (shoulder) and midfielder Andy Monkhouse (knee) on the sidelines.
Manager Mick Harford is expected to continue with his rotation policy as he looks to evaluate his playing staff before the summer.
Brighton manager Mark McGhee is likely to keep faith with strikers Leon Knight and Chris McPhee.
Knight has scored only four goals this season while McPhee has yet to get off the mark, but both are likely to start a game that could see Albion secure their Championship survival should they win.
Skipper Charlie Oatway has recovered from the dead leg suffered in last weekend's draw with West Ham and should play, while defender Adam Virgo is also likely to feature - despite not training this week to protect a torn cartilage.