Travis Frederick: Cowboys center out indefinitely with rare
Report: Cowboys' Frederick expected to be ready for offseason
Travis Frederick is closing in on the finish line after Guillain
Cowboys' Frederick Retires, Cites Play After Nerve Disorder – NBC
Dallas Cowboys' Travis Frederick Retires At 29 - The Runner Sports
Cowboys' Frederick retires, cites play after nerve disorder
Cowboys center Travis Frederick retires after 7 seasons
What Travis Frederick Gained During Time Away
Cowboys center Travis Frederick announces retirement at age 29
Cowboys thankful Travis Frederick finally knows what he's dealing
Wisconsin Badgers football: former UW center Travis Frederick
Travis Frederick couldn't feel his feet -- then he almost had to
Cowboys Pro Bowl center Travis Frederick healthy, to be active for
After lengthy recovery, Cowboys' Travis Frederick just thankful to