A bye week was not enough for Jason Sehorn. The Rams free safety has been ruled out of Monday’s game against Atlanta. Head coach Mike Martz said Thursday that Sehorn would not play. Sehorn did not practice on Thursday. Sehorn has yet to play for the Rams this season. Martz also said he was pessimistic about the return of middle linebacker Robert Thomas. Thomas also was held out of practice on Thursday. He could return to practice on Friday, but Martz said he was not optimistic.