Half: North Carolina 34, Georgia Tech 24

GREENSBORO, N.C. – Some halftime thoughts:

We’re halfway to our third straight upset in the ACC tournament first round. The 10th-seeded Tar Heels are outscrapping the seventh-seeded Yellow Jackets, following a trend started by No. 9 Virginia (which beat No. 8 Boston College) and continued by No. 12 Miami (which beat No. 5 Wake Forest).

What the Tar Heels lacked in elegance that half, they made up for in effort. After falling behind 13-7, they went on a 17-0 run that was spurred by an assault on the offensive glass. Carolina outrebounded the Jackets 26-18 for the half behind an energetic half from John Henson (four rebounds), Tyler Zeller (five) and Deon Thompson (five).

In the first half, Georgia Tech got another in a series of sketchy performances from its backcourt. Brian Oliver, Iman Shumpert and Mfon Udofia were a combined 0-for-9 from the field, and Tech was 2-of-11 from 3-point range.

Tech’s big men, Derrick Favors and Gani Lawal, need more shots. They got a combined six in the first half, though they did get to the foul line for eight of Tech’s nine free throws in the half.

There are thousands of empty seats in the Greensboro Coliseum, a solid indicator that the Carolina fans have largely given up this team. Those seats normally would be filled with powder blue.