Dak Prescott's desire to win a Super Bowl has nothing to do with wanting to cement his legacy for the Dallas Cowboys.

Cowboys quarterback Dak Prescott says he's focused on winning a championship and not concerned with his legacy.

It's no secret that quarterback Dak Prescott is important to a potential Super Bowl run. He is now the longest-tenured Cowboy and ranks top five in franchise history when it comes to wins (76), passing yards (31,437) and passing touchdowns (213). However, none of that will matter to Prescott if he doesn't get a ring -- for his own sanity.