Colorado set to announce move to Pac-10

Colorado is now officially the first domino to fall in college football expansion. The Buffs will formally announce today that they are leaving the Big 12 for the Pac-10, according to a source close to the situation.
The Big 12 is also expected to lose Nebraska to the Big Ten, and those two losses will be the beginning of the Big 12’s breakup.

Texas, Texas A&M, Texas Tech, Oklahoma and Oklahoma State are also expected to announce their plans to leave the Big 12 for the Pac-10 as soon as today.