Omaha, NE - Austin Chatman scored 11 of his 17 points in the second half as Creighton rallied for a 65-63 upset of No. 18 Oklahoma on Wednesday night. The Bluejays (3-0) used a 24-4 run to erase an 18-point deficit early in the second half. They took the lead for good with 49 seconds remaining when Zach Hanson caught Devin Brooks' baseline airball on the other side of the basket and put it in. Brooks missed two free throws with four seconds left and a chance to put the game away but Jordan Woodard's running 3-pointer at the buzzer for Oklahoma came up short. Buddy Hield had 21 points to lead the Sooners (1-1) and TaShawn Thomas scored 14. Ryan Spangler added 11 points and 11 rebounds in the loss, but had just three of each in the second half.

Final Score: (2) Arizona 71, UC Irvine 54

Tucson, AZ (SportsNetwork.com) - Rondae Hollis-Jefferson brought McKale Center to life with a highlight reel jam early in the second half to jumpstart No. 2 Arizona after a lethargic start, and the Wildcats used a dominant final 10 minutes to run away from UC Irvine, 71-54. Hollis-Jefferson, widely considered the best sixth man in the nation and a first-round pick in next year's NBA draft should be declare, injected some life into Arizona at the 14:57 mark of the second half. Trailing by three, Stanley Johnson drove baseline and dished to a cutting Hollis-Jefferson, who rose up and threw down a lefty slam over 7-foot-6 center Mamadou Ndiaye. The Wildcats outscored Irvine 35-17 from there. Hollis-Jefferson scored a game-high 19 points, T.J. McConnell filled up the stat sheet with 12 points, nine rebounds and six steals and Johnson posted his first career double-double with 10 points and 10 rebounds. Arizona (3-0) trailed by 29-26 at halftime before outscoring the visiting Anteaters (2-1) by 20 in the second half.

Final Score: (3) Wisconsin 84, Green Bay 60

Madison, WI (SportsNetwork.com) - Frank Kaminsky had 20 points, 15 rebounds and seven blocks as No. 3 Wisconsin rolled to an 84-60 win over Green Bay on Wednesday night. Nigel Hayes posted 25 points and 11 boards, while Sam Dekker netted 19 points for the Badgers (3-0), who have won their first three games by a combined 99 points. Keifer Sykes led the Horizon League's Phoenix (1-1) with 20 points.

Final Score: (13) Gonzaga 94, Saint Joseph's 42

Spokane, WA (SportsNetwork.com) - Gary Bell, Jr. led five players in double figures with 18 points as No. 13 Gonzaga decimated Saint Joseph's by a 94-42 count on Wednesday. Josh Perkins picked up 13 points, while Domantas Sabonis registered 10 points with 11 rebounds for the Bulldogs (3-0), who will next face St. Thomas Aquinas on Saturday in the next round of the NIT Season Tip- Off. Byron Wesley added 12 points and six assists, with Przemek Karnowski pouring in 11 with eight boards to help fuel the rout. Aaron Brown posted 14 points for the Hawks (1-2), who have to wait until Saturday to square off against Vermont and erase the memory of the worst loss in program history.