The Seahawks announced that Williams had suffered a knee injury a few hours after practice, but no details were given. Williams, a fifth-round draft choice out of Alabama in 2013, missed his rookie season with knee problems.
Left guard James Carpenter (calf) and middle linebacker Bobby Wagner (hamstring) did not practice after getting nicked in Tuesday’s workout. Wide receivers Jermaine Kearse and Paul Richardson did not practice, but both players looked fine.
Rookie linebacker Kevin Pierre-Louis was in full pads, but did not take part in any team drills. He has an oblique injury.