Walker remains atop the team's depth chart, the team's official site reports.

EDGE Analysis

Walker and second-year tackle Caraun Reid have been the Lions' starters for much of the preseason, but Reid moved to the second-team after Haloti Ngata's came off of the non-football injury list. Walker has impressed in camp, but Reid's high ankle sprain may have sealed the deal. Though Walker may get more snaps, expect both Walker and Reid to get plenty of opportunities to provide interior pressure with Ngata eating up blockers.