Booker was the Cowboys' second-highest drafted offensive lineman in the common draft era, behind Tyron Smith in 2011, and he's one of three offensive linemen selected by Dallas with its last four first-round picks. He allowed two sacks on 979 career pass-blocking snaps in college, and will now have the chance to replace the legendary Zack Martin.

Dallas Cowboys guard Rob Jones will be sidelined 2-3 months after breaking a bone in his neck during a weekend practice, the team confirmed Monday.

“Rob Jones has been doing some really, really good things,” Schottenheimer said before Jones’ injury.