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The Pac-12 could "turn its attention to former members Cal and Stanford" after the conference announced the addition of four Mountain West teams on Thursday, Pete Nakos reported for On3.
"Multiple sources have told On3 it's a logical move for Cal and Stanford to join the Pac-12 if a window opens to leave the ACC," Nakos wrote.
Amanda Christovich of Front Office Sports reported that Cal and Stanford would need to file lawsuits to break the ACC's Grant of Rights, which runs through summer 2036.
Cal and Stanford announced their exit for the ACC last September amid a wave of departures that saw the Pac-12 whittled down to just WSU and OSU.