CHARLOTTESVILLE, Va. (AP) -- Hall of Fame coach Roy Williams didn't bother with technical talk after his 12th-ranked Tar Heels lost 61-49 at No. 8 Virginia.
"It was a big ole butt kicking. That's all it was," Williams said. "Their defense was a million times stronger than our offense. We didn't have very good movement."
Devon Hall scored 16 points and the Cavaliers held the Tar Heels to 29.6 percent shooting (16-54) and scored 25 points off 19 UNC turnovers.
The point total was the second-lowest of the season for UNC, which scored fewer only in a 63-45 loss to No. 1 Michigan State on Nov. 26.
The offensive struggles for Williams' team included converting 19 offensive rebounds into just a dozen points.
"Sometimes you recover well, sometimes you get lucky," Hall said. "The guys might have missed open shots."
Hall added seven assists for Virginia (14-1, 3-0 Atlantic Coast Conference), and De'Andre Hunter had 10 points and seven rebounds.
"He seems to have found his groove right now and I'm really happy for him," Isaiah Wilkins said of Hunter, who led Virginia with 14 points on Wednesday night at Virginia Tech.
The Cavaliers won their sixth in a row and sent the Tar Heels to consecutive losses for the first time since February 2016. North Carolina lost 81-80 at Florida State on Wednesday night.
Joel Berry II led North Carolina (12-4, 1-2) with 17 points and Kenny Williams had 11. Scoring leader Luke Maye (19.3 ppg) was limited to six on 2-for-10 shooting.
"I didn't want him to score," said Wilkins, who guarded Maye much of the game. "I was just trying to frustrate him and things like that."
Virginia trailed only briefly and led 35-28 at halftime. The Tar Heels closed it to 54-48 on a tip-in by Cameron Johnson with 7:17 remaining, but Virginia scored the next seven points on baskets by Hunter and Wilkins and a 3-pointer by Ty Jerome.
UNC scored only one more point on a free throw by Luke Maye with 3:35 to play. Maye's make came after he airballed the first attempt, drawing jeers.
"I told Tony (Bennett) that's about as good a defensive game as anybody has played against us, maybe ever, but definitely in a long time," Williams said.