Seattle locks Abe Lucas to a three-year, $46M extension, anchoring a line long graded Seattle's weakest area. Lucas has flashed top-tier play when healthy but missed time recently, and pairing him with Anthony Bradford aims to stabilize protection for Sam Darnold. Week 1 vs. San Francisco tests the upgrade’s impact on Seattle’s pass game and run efficiency, with fantasy implications hinging on Darnold’s comfort and the line’s health.