Dolphins injury report

The Dolphins released their Wednesday injury/participation report:

Did Not Participate in Practice
LB Channing Crowder (knee)
LB Joey Porter (shoulder)
DE Jason Taylor (foot)
DT Keith Traylor (knee)

Limited Participation in Practice
RB Jesse Chatman (ankle)
DE Matt Roth (groin)
OT L.J. Shelton (ankle)