Seattle announced the club has signed Keydrain Calligan and waived defensive tackle Thor Griffith. Callahan is an undrafted ...

The Seattle Seahawks made another roster move on Thursday morning. Seattle signed rookie defensive back Keydrain Calligan to ...

The Seahawks signed rookie cornerback Keydrain Calligan on Thursday, waiving defensive tackle Thor Griffith to make room on ...

The latest Seahawks news reveals a series of roster moves with the NFL preseason fast approaching, including the signing of Keydrain Calligan.

Calligan, the 6-foot, 200-pound defensive back, who was signed and cut by the Texans earlier this offseason as an undrafted free agent, had also met with the New England Patriots in recent weeks. But, ...

The Seattle Seahawks made two roster moves on Thursday, one of which included the waiving of a rookie defender the team signed just two days ago.

Thor Griffith’s stay with Seattle proved very brief, with the team replacing the defensive tackle with a defensive back.

The Seahawks made a change to their interior defensive line, adding rookie Thor Griffith and waiving Justin Rogers.

The Seattle Seahawks announced they have signed CB Keydrain Calligan to a contract.   In correspondence, the Seahawks have waived DT Thor Griffith.  Griffith is an undrafted rookie out of Louisville ...

This article was originally published on www.si.com/nfl/seahawks as Seahawks waive UDFA DL before he got cup of coffee, sign rookie CB. Undrafted free agent defensive lineman Thor Griffith's stint ...

DETROIT TIGERS — Acquired SS Jim Jarvis from the Atlanta Braves in exchange for RHP Rafael Montero. Acquired RHP Paul Sewald from the Cleveland Guardians in exchange for future considerations.

The New England Patriots continue building their roster under first-year head coach Mike Vrabel. The team held workouts for ...