The departure of Texas, Texas Tech, Oklahoma and Oklahoma State to the Pac-10 is imminent, four sources within the Big 12 said Monday. One source said commissioner Dan Beebe's last-minute plan to save the conference has "zero" chance to succeed. Another source said it is "very unlikely" to succeed. Texas' interests in being aligned with the research opportunities and academic missions of Pac-10 schools is driving the decision, along with money. Beebe's last-ditch plan included an emotional plea about preserving rivalries and maintaining the best welfare of the student-athlete, one source said. http://sports.espn.go.com/ncaa/news/story?id=5284375
