Lockett (leg) didn't take part in Thursday's practice, Brady Henderson of ESPN.com reports.
Lockett now has been sidelined for more than a week due to a leg injury that coach Mike Macdonald didn't consider to be serious last Wednesday, Aug. 14, per Michael-Shawn Dugar of The Athletic. As a result, the Seahawks seem to be exercising caution with the nine-year pro to make sure he's healthy for a Week 1 matchup with the Broncos in Sunday, Sept. 8.