Regarding Zeitler and the Lions, Cook offered the following analysis: As Kevin Zeitler approaches the ... Zeitler received a 71.8 pass-blocking grade from PFF and an 87.2 run-blocking grade.

Later in free agency, the Lions addressed it with the addition of veteran Kevin Zeitler on a one-year contract ... evidenced by a 53.7 overall offensive PFF grade. Glasgow has plenty of value ...

CINCINNATI — The Bengals could make some serious upgrades at guard during free agency this March and one option is a reunion with right guard Kevin ... led Zeitler to an elite 86.8 PFF ...

PFF's Mason Cameron deemed Minnesota the best fit for pending Lions free agent Kevin Zeitler, who could be part of the solution as an affordable and effective addition at guard. "Zeitler will be ...

When the Detroit Lions signed guard Kevin Zeitler to a one-year deal ... With Detroit this season, Zeitler generated the best PFF run-blocking grade of his career (87.2), proving to be a key ...