North Carolina's Kennedy Meeks (3) and Luke Maye (32) battle for an offensive rebound with Georgia Tech's Ben Lammers (44) during the second half on Saturday, Dec. 31, 2016, at McCamish Pavillion in Atlanta. Georgia Tech won, 75-63. (Robert Willett/Raleigh News & Observer/TNS)
North Carolina's Kennedy Meeks (3) and Luke Maye (32) battle for an offensive rebound with Georgia Tech's Ben Lammers (44) during the second half on Saturday, Dec. 31, 2016, at McCamish Pavillion in Atlanta. Georgia Tech won, 75-63. (Robert Willett/Raleigh News & Observer/TNS)

Omaha, Neb. — Jalen Brunson scored a career-high 27 points, and No. 1 Villanova extended its school-record winning streak to 20 games with an 80-70 victory over No. 10 Creighton on Saturday.

The game marked only the second time in Big East history that two unbeaten teams met in a conference game, and it lived up to the hype until the Wildcats (14-0, 2-0) pulled away in the final minutes.

Kris Jenkins added 21 points and Josh Hart had 18 points and 10 rebounds for the defending national champions.

Marcus Foster led the Bluejays (13-1, 1-1) with 22 points. Justin Patton had 18 points and eight rebounds.

Virginia Tech 89, No. 5 Duke 75

Blacksburg, Va. — Justin Bibbs scored 18 points to lead Virginia Tech to the upset in the ACC opener for both teams.

Bibbs broke out of a season-long slump, hitting 6 of 9 from the field, including a season-high four 3-pointers for the Hokies (12-1, 1-0), who won their eighth straight game.

Virginia Tech snapped a nine-game losing streak to Duke (12-2, 0-1), which played without preseason All-America Grayson Allen, who was suspended indefinitely by Duke coach Mike Krzyzewski after tripping an Elon player on Dec. 21.

No. 6 Louisville 77, No. 16 Indiana 62

Indianapolis — Donovan Mitchell scored a career-high 25 points and Deng Adel had 17 for Louisville.

The Cardinals (12-2) closed out their non-conference schedule with three wins over Top 20 teams.

OG Anunoby finished with 14 points and James Blackmon Jr. added 10 as the Hoosiers (10-4) lost for the second time in four days.

Louisville broke open a close game with a 15-4 run late in the first half and led 39-27 at halftime.

Ga. Tech 75, No. 9 North Carolina 63

Atlanta — Josh Okogie scored 26 points and Ben Lammers had 11 points and 11 rebounds as Georgia Tech pulled off a major upset in the ACC opener for both teams.

Justin Jackson finished with 16 points and Nate Britt scored 13 for the Tar Heels, who committed a season-high 20 turnovers. North Carolina (12-3, 0-1) never led after Okogie hit two free throws with 11:59 remaining.

Josh Heath scored 15 points and Quinton Stephens had 11 for Georgia Tech (9-4, 1-0), the ACC’s youngest and least experienced teams.

No. 20 Florida St. 60, No. 12 Virginia 58

Charlottesville, Va. — Dwayne Bacon scored 26 of his 29 points after halftime and hit the go-ahead 3-pointer with 4 seconds left for Florida State.

Bacon scored the last seven points during a 9-0 run for the Seminoles (14-1, 2-0 ACC) that turned a 51-49 deficit into a 56-51 lead, and then answered quickly after Kyle Guy’s 3-pointer had given Virginia a 58-57 lead with 8.8 seconds to play.

No. 17 Xavier 81, Georgetown 76

Washington — Edmond Sumner scored a career-high 28 points on his birthday and J.P. Macura added 23 for Xavier.

The Musketeers (12-2, 2-0 Big East) trailed by six points early in the second half, but slowly chipped away at the deficit. Macura’s 3-pointer put Xavier up for good at 62-59 with 8:23 remaining and his two free throws capped a 13-5 run to give the Musketeers their largest lead, 72-64 with 3:58 remaining.

No. 24 Notre Dame 78, Pittsburgh 77 (ot)

Pittsburgh — Steve Vasturia knocked down a 3-pointer from the wing with 2.5 seconds left in overtime for Notre Dame.

The Panthers took a 77-75 lead on a runner by Jamel Artis with 41 seconds to play. Vasturia missed a shot but grabbed his own rebound with 21 seconds left. The Irish reset their offense and Vasturia ended up with the ball in the corner. He faked a shot, took a step to his right and made the 3-pointer right in front of the Notre Dame bench to quiet a raucous Petersen Events Center.

Bonzie Colson led the Fighting Irish (12-2, 1-0) with 21 points and 14 rebounds. Vasturia shook off foul trouble to finish with 15 while Matt Farrell added 15 for Notre Dame in the ACC opener for both teams.

Artis and Michael Young finished with 25 points each for Pitt (11-3, 0-1).