Dak Prescott's sensational off-season continues ... the Dallas Cowboys QB is parting ways with Adidas to sign a massive new deal with Jordan Brand.
The exact terms of the contract have not been disclosed -- but it's a 5-year deal which will made him the highest paid NFL player on the Jordan Brand roster, according to ESPN's Adam Schefter.
Jordan Brand already boasts a pretty impressive group of NFL players -- including Stefan Diggs, Jarvis Landry, Chase Claypool and more.
It's a big move for Dak, who signed with Adidas back when he was a rookie in 2016.