Pac-12 university presidents have sent a letter to their colleagues at the other four major football conferences calling for sweeping changes to the NCAA model and autonomy for those leagues.

A copy of the letter was obtained by The Associated Press on Tuesday night. It was sent last week to the other 53 university presidents from the Southeastern Conference, Big Ten, Big 12 and Atlantic Coast Conference.

Spurred in part by Northwestern football players' move to unionize, the Pac-12 presidents outlined a 10-point plan for reform that includes many proposals commissioners have been advocating for several years, including a stipend for athletes.

The NCAA is working on a new governance structure that will allow the five wealthiest conferences to make some rules without the support of smaller Division I schools.

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