Sources - Cowboys RT Terence Steele gets $86.8M extension - ESPN
Jim Brown's life, legacy to be celebrated during HoF weekend
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Cowboys training camp Day 1 takeaways: Great expectations, Trevon Diggs' deal, Zack Martin - The Athletic
NFL star Zack Martin could snub Dallas Cowboys' training camp amid contract dispute - Mirror Online
Dallas Cowboys CB Trevon Diggs signs 5-year extension worth up to $100M - CBS Texas
When is that Zack Martin extension with the Cowboys going to happen? - Blogging The Boys
Cowboys News: Diggs and Biadasz injuries, Osa becomes workout warrior
Dallas Cowboys, Terence Steele agree to five year contract extension