The games are in San Antonio. The final winner will get an automatic invite to the playoffs with several losers no doubt being invited as in the past.
There are four games today and the four winners will meet in semis games on Friday with the final two playing on Sunday.
Earlier Colorado beat Nebraska 1 - 0.
With about 19 minutes left Missouri was ahead of Texas 2 - 1.
Later today it will be Texas Tech vs Oklahoma State followed by Texas A&M vs Kansas.