The 2012 Big 12 Tournament gets underway on Wednesday, March 7 from the Sprint Center in Kansas City.

Texas A&M's opening round matchup will be a rematch with Saturday's opponent Oklahoma. The Aggies and the Sooners will tangle once again with the winner advancing to take on the top-seeded Kansas. Texas A&M is struggling having lost five games in a row and nine of their last 10.

The Aggies split the season series with the Sooners winning at home 81-75 in overtime back on January 21. Oklahoma returned the favor on Saturday with a 65-62 win in Norman.

Here is a look at the complete Big 12 Conference Championship Schedule:

Wednesday, March 7

Gm1: No. 8 Oklahoma Vs. No. 9 Texas A&M - 6:00 p.m. CT - Big 12 Network

Gm2: No. 7 Oklahoma State Vs. No. 10 Texas Tech - 8:30 p.m. CT - Big 12 Network

Thursday, March 8

Gm3: No. 4 Baylor Vs. No. 5 Kansas State - 11:30 a.m. CT - ESPN2

Gm4: No. 1 Kansas Vs. Oklahoma/Texas A&M - 2:00 p.m. CT - ESPN2

Gm5: No. 2 Missouri Vs. Oklahoma State/Texas Tech - 6:00 p.m. CT - ESPN2

Gm6: No. 3 Iowa State Vs. Texas - 8:30 p.m. CT - ESPN2

Friday, March 9

Gm7: Baylor/Kansas State Vs. Kansas/Oklahoma/Texas A&M - 6:30 p.m. CT - Big 12 Network/ESPNU

Gm8: Missouri/Oklahoma State/Texas Tech Vs. Iowa State/Texas - 8:30 p.m. CT - Big 12 Network/ESPNU

Sautrday, March 10

Gm9: Championship Gm7 winner Vs. Gm8 winner - 5:00 p.m. CT - ESPN

For more on the Big 12 Conference Championship check out Big 12 Hoops. For more college basketball news and analysis head on over to SB Nation's College Basketball page.