What happened: Seattle credited Lock with 19 completions for 235 yards in Week 2. The club listed his passer rating at 139.1.
Why it matters: The production came with Sam Darnold sidelined by a hip injury. Week 2 passing grades slotted Lock third at 90.7 behind Brock Purdy and Patrick Mahomes.
By the numbers: 19 completions, 235 passing yards, 3 touchdowns, 139.1 passer rating; 90.7 Week 2 passing grade.
What to watch: Watch whether Lock draws another start as Darnold's recovery timeline develops.