Bacot, Davis help UNC top No. 22 Virginia Tech 81-73 in ACCs

Virginia Tech guard Tyrece Radford (23) dunks during the second half of an NCAA college basketball game against North Carolina in the quarterfinal round of the Atlantic Coast Conference tournament in Greensboro, N.C., Thursday, March 11, 2021. (AP Photo/Gerry Broome)

A ref keeps Virginia Tech head coach Mike Young off the court during the first half of an NCAA college basketball game against North Carolina in the quarterfinal round of the Atlantic Coast Conference tournament in Greensboro, N.C., Thursday, March 11, 2021. (AP Photo/Gerry Broome)

North Carolina coach Roy Williams talks to players during the first half of the team's NCAA college basketball game against Virginia Tech in the quarterfinals of the Atlantic Coast Conference men's tournament in Greensboro, N.C., Thursday, March 11, 2021. (AP Photo/Gerry Broome)

Virginia Tech guard Tyrece Radford (23) dunks over North Carolina guard Leaky Black (1) during the first half of an NCAA college basketball game in the quarterfinal round of the Atlantic Coast Conference tournament in Greensboro, N.C., Thursday, March 11, 2021. (AP Photo/Gerry Broome)

Virginia Tech guard Tyrece Radford (23) goes up for a shot as North Carolina forward Garrison Brooks (15) blocks and teammate guard Leaky Black (1) helps out during the first half of an NCAA college basketball game in the quarterfinal round of the Atlantic Coast Conference tournament in Greensboro, N.C., Thursday, March 11, 2021. (AP Photo/Gerry Broome)

North Carolina forward Walker Kessler (13) protects the ball as Virginia Tech forward Cordell Pemsl (35) teammates guard Tyrece Radford (23) and guard Wabissa Bede (3) close in during the first half of an NCAA college basketball game in the quarterfinal round of the Atlantic Coast Conference tournament in Greensboro, N.C., Thursday, March 11, 2021. (AP Photo/Gerry Broome)

North Carolina guard Kerwin Walton (24) drives to the basket as Virginia Tech guard Hunter Cattoor (0) defends as Virginia Tech forward Justyn Mutts (25) and North Carolina forward Armando Bacot (5) block out during the second half of an NCAA college basketball game in the quarterfinal round of the Atlantic Coast Conference tournament in Greensboro, N.C., Thursday, March 11, 2021. (AP Photo/Gerry Broome)

North Carolina guard Caleb Love (2) goes up for a shot as Virginia Tech forward Keve Aluma (22) and teammate guard Tyrece Radford, left, during the second half of an NCAA college basketball game in the quarterfinal round of the Atlantic Coast Conference tournament in Greensboro, N.C., Thursday, March 11, 2021. (AP Photo/Gerry Broome)