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

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

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

The latest Seahawks news reveals a series of roster moves with the NFL preseasonfast approaching, including the signing of ...

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.

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 ...

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 Houston Texans have signed undrafted defensive back Keydrain Calligan from Southeast Louisiana following a successful workout, Aaron Wilson of KPRC 2 shared Tuesday afternoon. Calligan, who ...

Training camp season is a time when NFL players' dreams can not only be made, but destroyed, too. Coaching staffs must make difficult decisions to trim their ro ...

NEW IBERIA — On Sunday, Westgate High multi-sport standout Keydrain Calligan gave Louisiana-Monroe a verbal commitment that will allow him to play both football and basketball for the Warhawks.