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

The former Louisville defensive lineman has been officially signed as an undrafted free agent by the Seattle Seahawks, the ...

Griffith, an undrafted player out of Louisville, had previously been with Seattle during rookie minicamp on a tryout basis.

You can't go wrong with a guy named Thor. That might not actually be a real phrase, but it sounds right. The Seattle Seahawks ...

Grey Zabel will have a spotlight on him this fall as a first-round pick brought in to help fix the offensive line issues of ...

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.

The Seattle Seahawks quickly cut ties with a recent addition while adding another defender in a series of roster moves amid ...

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 a minor move Tuesday, signing former Louisville and Harvard defensive tackle Thor Griffith to the 53-man roster.

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 ...

The Seattle Seahawks announced they have signed DT Thor Griffith to the roster.  In a corresponding move, the team waived DT Justin Rogers. Griffith is an undrafted rookie out of Louisville who ...

The Seattle Seahawks waived defensive tackle Justin Rogers just a week into training camp, replacing him with Thor Griffith.