Seahawks Sign DT Rodney Mathews, Waive LB Easton Gibbs

Mathews wound up going undrafted out of Ohio University back in April. He later signed a rookie contract with the Packers.

However, Green Bay opted to waive Mathews a few weeks later.

During his four-year college career at Ohio, Mathews appeared in 41 games and recorded 71 tackles, three sacks, a forced fumble, a pass defense and an interception over the course of four seasons.