Okada (hamstring) has been ruled out ahead of Sunday's game against the Cardinals, John Boyle of the Seahawks' official site reports.
Okada missed a second straight week of practice and will not suit up for Sunday's divisional contest with the Cardinals. The strong safety remains sidelined due to a hamstring injury and doesn't appear particularly close to returning to the field. Rodney Thomas will likely be elevated for the second consecutive game to help make up for Okada's absence.