Oregon State University files legal action against Pac-12

FILE - The Pac-12 logo is shown at Sun Devil Stadium during the second half of an NCAA college football game between Arizona State and Kent State in Tempe, Ariz., Aug. 29, 2019. Colorado is leaving the Pac-12 to return to the conference the Buffaloes jilted a dozen years ago, and the Big 12 celebrated the reunion with a two-word statement released through Commissioner Brett Yomark: “They’re back.” (AP Photo/Ralph Freso, File)