The Seahawks' injury issues this week go well beyond Sam Darnold's quad. Just-acquired LG Quenton Nelson will miss the Arizona game Sunday because of a knee injury that will require surgery but not a stint on IR, per Mike Macdonald. Also out are DT Leonard Williams, LT Charles Cross, OLB Uchenna Nwosu, WR/KR Rashid Shaheed and DT Brandon Pili. Macdonald said Nelson is week to week. While he's out, they'll move Grey Zabel back to LG and re-insert Anthony Bradford at RG.