The Seahawks released cornerback Trevon Diggs on Sunday as part of their moves to finalize their 53-man roster. Per Pro Football Talk, the team plans to add Diggs to its practice squad following the cut.

In other roster moves, the Seahawks placed running back Zach Charbonnet on the Physically Unable to Perform list. Yahoo Sports noted that a rule change could allow Charbonnet to practice sooner than in previous seasons. The team also placed wide receiver Irvin Charles on injured reserve and acquired cornerback Avery Smith in a trade, per NFL Trade Rumors.

The Seahawks released several additional players to reach 53 total, including safety D'Anthony Bell, cornerbacks Noah Igbinoghene and Andre Fuller, and tackle Bobby Hart. Yahoo Sports separately reported that the team waived Day 3 rookie cornerback picks Fuller and Michael Dansby. The Seahawks are set to defend their Super Bowl title against the New England Patriots on September 9.