Lock completed 12 of 14 passes for 103 yards and a touchdown while rushing twice for eight yards in Sunday's 19-16 preseason loss to the Titans.
Henderson caught one of two targets for seven yards in Sunday's 19-16 preseason loss to the Titans. He also returned two kickoffs for 47 yards and notched two solo tackles on special teams.
Arroyo caught two of four targets for 50 yards and a touchdown in Sunday's 19-16 preseason loss to the Titans.
Price will not play in Sunday's preseason game against the Titans, Gregg Bell of The Tacoma News Tribune reports.
Clark was carted off the field with a right leg injury during Sunday's preseason matchup with the Titans, Brady Henderson of ESPN.com reports.
Lock will start Sunday's preseason game against the Titans, Bob Condotta of The Seattle Times reports.
Price will not play in Sunday's preseason game against the Titans, Gregg Bell of The Tacoma News Tribune reports.
Niese (leg) was spotted leaving the Lions' locker room in crutches after sustaining an injury in Saturday's preseason game against the Commanders, Eric Woodyard of ESPN.com reports.
Vaki (back) didn't play in Detroit's preseason loss to the Commanders on Saturday, Justin Rogers of DetroitFootball.net reports.
Williams suffered a concussion during Detroit's preseason loss to the Commanders on Saturday, Justin Rogers of DetroitFootball.net reports.
