The Detroit Lions got running back Reggie Bush back on the practice field Friday, but their not quite ready to rule him a sure thing to play in Philadelphia on Sunday.
Bush, who missed practice Wednesday and Thursday with a calf injury, was listed as limited during Friday’s practice and is questionable to play Sunday on the injury report.
Both Bush and Houston looked pretty good in the portion of practice open to the media on Friday, however.
"He hurt his knee in practice yesterday. Still being evaluated," head coach Jim Schwartz said. "We’ll just see where that takes us. It was sort of a freak thing."