Clarice Tinsley - Dallas Cowboys Center Travis Frederick says he
Jason Garrett: Travis Frederick has 'done so well'
Cowboys' Travis Frederick retires, cites play after nerve disorder
Tyler Biadasz Won't be The Next Travis Frederick Right Away, If
Dallas Cowboys center Travis Frederick has a rare neurological
Dallas Cowboys center Travis Frederick out indefinitely after
Travis Frederick is closing in on the finish line after Guillain
Dallas Cowboys' Travis Frederick Retires At 29 - The Runner Sports
Cowboys C Travis Frederick regains sensation in his hands: 'There
Travis Frederick, Cowboys Pro Bowl center, has autoimmune disease
Travis Frederick announces that he has Guillain Barre Syndrome, an