The first ACC Tournament semifinal features one of the most storied rivalries in college sports as the Duke Blue Devils (29-3, 20-1) take on the Tar Heels of North Carolina (22-12, 15-7). Storylines abound but the largest is Cooper Flagg's availability.

If North Carolina beats Duke, will it affect the Blue Devils' seed? And will the committee discount the win for the Tar Heels and keep them out of the t

We know what Flagg can do but with Brown, UNC found out first hand on Saturday. When Brown entered the game in the second half with UNC up seven, Duke went on a big run. He essentially took RJ Davis out of the game with his length and he's an issue on switches for guards.

With UNC's season hanging in the balance, emotion started to boil over with eight minutes left to play. Instead of unraveling the Tar Heels, the intensity reset them.

The latest chapter in college basketball's most storied rivalry will take center stage at the ACC Tournament on Friday, as the North Carolina Tar Heels face the Duke Blue Devils at Spectrum Center in Uptown Charlotte.

This time, per reporter Matt Hartman, who appears to have done a public records request with North Carolina, where Belichick is head coach: "Bill Belichick asked UNC staff to copy his girlfriend on every email they send him" He added that "Hudson was later copied on emails about whether to accept various interview requests."