via Ansar Khan tweets,

Jimmy Howard in starter’s net at #RedWings morning skate. Face @BuffaloSabres tonight at @LCArena_Detroit\

Mike Green (upper body injury) not skating today. Has missed three games. Likely to be traded by Monday’s deadline, so at this point might be best to just keep him out of lineup.

added 10:43am, Khan...

lines at skate:
Nyquist-Zetterberg-Mantha
Tatar-Larkin-Athanasiou
Abdelkader-Nielsen-Helm
Booth-Glendening-Frk (Bertuzzi working in)

Khan again at 10:46am,

defense pairs:
DeKeyser-Jensen
Ericsson-Daley
Kronwall-Ouellet
Witkowski appears to a scratch tonight.

added 10:52am, Khan...

Bertuzzi working on second power play unit, so it looks like he’s in tonight and Frk out, replaced by Booth.