What's old might become new again.
Dennis Dodd of CBS Sports reported Tuesday that Colorado has held "substantive" talks with its former conference, the Big 12, about a potential return. Those talks have apparently included face-to-face meetings as the Buffaloes consider a potential exit from the Pac-12.
Dodd noted a move away from the Pac-12 is not a surefire thing and explained the school is "performing due diligence" and is "in wait-and-see mode regarding a new media rights deal that has yet to be solidified."
This article will be updated soon to provide more information and analysis.