Update 2: We have a more updated version of the bracket here.
Update: Midway through Thursday, we've got two more games in the books. Baylor held off West Virginia in the early contest, while Kansas avoided disaster by hanging on against TCU in the second tilt. Here's the updated bracket heading into tonight's games, via the Big 12.
Earlier: The 2015 Big 12 Tournament got underway yesterday in Kansas City with a pair of preliminary round games. No. 9 seed TCU dispatched eighth-seeded Kansas State 67-65 while Texas, the No. 7 entry, defeated No. 10 seed Texas Tech 65-53.
The quarterfinal round tips off today at 12:30 PM EST, with No. 5 Baylor squaring off against No. 4 West Virginia. TCU will face top-seeded Kansas at approximately 2:30 PM EST. After a brief respite, the tournament reconvenes at 7:00 PM EST with the seventh-seeded Longhorns playing No. 2 Iowa State. The final game of the night features a pair of in-state rivals, No. 3 Oklahoma vs. No. 6 seed Oklahoma State.
Here's the entire updated bracket, courtesy of the Big 12.
Check in throughout the day for live updates on the Big 12 post-season.