The Seattle Seahawks have signed offensive tackle Breno Giacomini off their practice squad.

Giacomini fills the roster vacated when defensive end Clifton Geathers was placed on waivers on Tuesday. Signed off the Green Bay Packers' practice squad in Week 4, Giacomini spent four weeks on Seahawks' active roster.

To replace Giacomini on the practice squad, former Tennessee Titans wide receiver Dominique Edison has been signed. A sixth-round pick (206th overall) out of Stephen F. Austin in 2009, the 6-4, 204-pound Edison appeared in five games for the Titans as a rookie, but did not catch a pass.