
24. Abilene Christian vs. Texas (2021)
March Madness always throws up upsets but this was a great one. Texas expected to comfortable beat Abilene Christian because of the disparity in rankings. The No. 14 seed also has much less money to fund their basketball program. Nonetheless, they sealed victory in style (via CBS Sports).

This was a close affair because both teams had their moments. In the end, Abilene refused to give up and scored a pair of free throws at the death. These proved to be the difference because Texas ran out of time. They were unable to blow the smaller school away because of their heart and skill.