LAS VEGAS, N.C. -- No. 5 Duke outslugged No. 1 Gonzaga 84-81 in an early-season heavyweight showdown at the Continental Tire Challenge that lived up to the hype Friday night.
The Blue Devils (7-0) handed Gonzaga (6-1) its first loss since April's national title game, when Baylor routed the Bulldogs.
Paolo Banchero led Duke with 21, including 20 in the first half. Wendell Moore Jr. added 20. Mark Williams chipped in 17 points with 9 rebounds and 5 blocks in a dominant performance in the paint.
Gonzaga battled back from a nine-point deficit thanks to Julian Strawther's offensive prowess early in the second half, as he scored eight of the Bulldogs' first 14 points to help them get within two. But Gonzaga suffered through a 0-for-5 span down the stretch and turned the ball over three times to allow Duke to seize the momentum and close the game on a 13-9 run.
Strawther led Gonzaga with a career-high 20 points and 10 rebounds. Drew Timme added 17 points, Chet Holmgren had 16 points and Rasir Bolton chipped in 15 for the Bulldogs.
The long-anticipated showdown involving Duke coach Mike Krzyzewski and Gonzaga's Mark Few became a battle of Duke's relentless defensive pressure and Gonzaga's precise passing through lanes that the Bulldogs created on the fly.
After Gonzaga took an early 4-0 lead, Duke quickly established dominance with a 17-6 run, with Banchero and Williams putting on a show for the heavily favored Duke crowd.
The Bulldogs closed the gap to three, 19-16, but Banchero scored 13 of Duke's next 21 points. Holmgren, who had to sit midway in the first half due to foul trouble, returned with 1:27 left in the half and drained a soft one-handed jumper followed by a 3-pointer by Strawther.
Duke held 45-42 lead at halftime.
The Blue Devils faithful proved it travels well, with the majority of the 20,389 fans inside T-Mobile Arena draped in Duke blue.
Before Friday night, the Bulldogs had trailed for a total of 3:18 in four games - against Texas, Alcorn State, Bellarmine and UCLA. Gonzaga trailed for more than 20 minutes against Duke until retaking the lead on a pair of Timme free throws at the 17-minute mark of the second half.
Duke visits Ohio State on Tuesday.