Zack Martin is still waiting for extension that makes him NFL's highest-paid guard
Cowboys OG Zack Martin no-show for training camp, Nfl
Trent Williams claims the top spot in AP's NFL offensive line rankings
RT Terence Steele, Cowboys agree to $86.8M extension, National Sports
Zack Martin's six-year deal will be biggest for any guard - NBC Sports
Six-time NFL All-star considering not returning for training camp as he 'makes $7m less a year than others in position'
Cowboys G Zack Martin reaches deal, ends holdout, National
Zack Martin, Cowboys agree to reworked contract – NBC 5 Dallas-Fort Worth
Still no details on Zack Martin deal - NBC Sports
Zack Martin, Cowboys reach deal on reworked contract
Zack Martin: The Guy is a Freak
Fleur-de-Links, July 31: Saints guard out with season-ending injury - Canal Street Chronicles
Cowboys, Zack Martin agree to restructured contract to end camp holdout