Lions' Taylor Decker: Doesn't practice Wednesday

Decker (groin) was a nonparticipant in Wednesday's practice.

This is a step in the wrong direction after Decker was estimated as a limited participant in Tuesday's practice walk-through. The Lions have an important matchup in Dallas on Saturday, and if Decker is unable to suit up, Colby Sorsdal or Dan Skipper would likely step into his role at left tackle.