Live Updates: March Madness Sweet Sixteen | Elite Eight berths on the line

What we know about Thursday’s Sweet Sixteen games: - We opened with a pair of close contests, as Trey Kaufman-Renn (20 pts, 8 reb) tipped in the game-winner to help Purdue defeat Texas 79-77, while Iowa took control late to dispatch Nebraska 77-71. - In the second half of the evening, Illinois…