Witherspoon (hamstring) does not have an injury designation for Sunday's game against Miami, Bob Condotta of The Seattle Times reports.
Witherspoon opened the week with a pair of limited practices due to a hamstring issue, but he returned to full participation Friday and doesn't have an injury designation heading into the weekend. As such, he appears fine to suit up Sunday. Through two games, Witherspoon has tallied 14 tackles (nine solo) along with one defensed pass.