While his negotiations with star pass-rusher Micah Parsons are in the headlines this offseason, Dallas Cowboys owner Jerry Jones reportedly previously attempted to negotiate a deal with Dak Prescott without the quarterback's agent present.

Micah Parsons' contract frustrations have spilled into public view, and he isn't the only one in the Dallas Cowboys locker room feeling the strain. Quarterback Dak Prescott, who has weathered his own drawn-out negotiations with team owner Jerry Jones in recent years,

The Cowboys' Micah Parsons, one of the NFL's best players, has requested a trade out of Dallas, he announced on social media Friday.