Hook is the kind of back-of-the-roster safety every team needs: a Toledo product who has stuck around Seattle's crowded defensive-back room into his second season. He isn't pushing into the starting lineup with Love, Okada and Emmanwori ahead of him, but increased injury churn in that room has given him real practice reps and a path to game action if someone goes down.
Strengths: Versatile, special-teams-capable safety who has survived multiple roster cutdowns in a deep Seattle secondary.
Weaknesses: Has not carved out a defined defensive role yet and remains firmly behind three established safeties on the depth chart.