Playing deep into the night, the Texas Tech Red Raiders and Arkansas Razorbacks delivered the game of the tournament to date Thursday in the Sweet 16. For much of the evening, it appeared John Calipari’s March revenge tour was destined to extend another two days.

Darrion Williams cemented his status as a Texas Tech basketball legend on Thursday in the Red Raiders' comeback Sweet 16 win over Arkansas. Here's how.

No. 3 Texas Tech is improbably a win away from its second Final Four ever thanks to Darrion Williams. Williams tied the Red Raiders' Sweet 16 game vs. No. 10 Arkansas with nine seconds to go in the second half and then scored the game-winning basket with seven seconds to go in overtime for the 85-83 victory.