DALLAS — Mark Cuban sold his majority stake in the Dallas Mavericks. The Buss family offloaded the Los Angeles Lakers. The Denver Broncos' longtime owners moved on from the franchise in a record deal just three years ago. Don't expect Jerry Jones or his family to join those ranks anytime soon, or ever.

Dallas Cowboys' One Reason For Optimism

Dallas Cowboys offensive tackle Tyler Guyton suffered an injury during training camp practice in Oxnard on Monday, but has avoided the team's worst fear.