Boston College's Ky Bowman, front and Pittsburgh's Sidy N'Dir, back, compete for a loose ball during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Boston College's Nik Popovic (21) dunks between Pittsburgh's Au'Diese Toney (5) and Kene Chukwuka (15) during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Chuck Burton)

Pittsburgh coach Jeff Capel, left, argues a call during the first half of the team's NCAA college basketball game against Boston College in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Boston College's Steffon Mitchell (41) steals the ball from Pittsburgh's Trey McGowens (2) during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Chuck Burton)

Boston College's Ky Bowman (0) and Pittsburgh's Au'Diese Toney vie for a rebound during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Carolina Panthers owner David Tepper, left, talks to a guest during the first half of an NCAA college basketball game between Pittsburgh and Boston College in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Chuck Burton)

Boston College coach Jim Christian gestures during the first half of the team's NCAA college basketball game against Pittsburgh in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Boston College's Jared Hamilton (3) strips the ball from Pittsburgh's Trey McGowens (2) during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Chuck Burton)

Pittsburgh's Au'Diese Toney (5) shoots next to Boston College's Ky Bowman during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Pittsburgh's Trey McGowens, left, and Boston College's Jared Hamilton, right, chase the ball during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Boston College's Ky Bowman misses a dunk as the ball gets stuck between the rim and the backboard during the first half of the team's NCAA college basketball game against Pittsburgh in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Pittsburgh's Trey McGowens (2) drives between Boston College's Nik Popovic (21) and Ky Bowman (0) during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Pittsburgh coach Jeff Capel, right, reacts to a call during the first half of the team's NCAA college basketball game against Boston College in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Pittsburgh's Sidy N'Dir (11) shoots against Boston College's Jared Hamilton during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Pittsburgh's Kene Chukwuka (15) is fouled by Boston College's Nik Popovic during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Boston College's Ky Bowman, front, runs into Pittsburgh's Trey McGowens during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)

Pittsburgh's Xavier Johnson (1) drives to the basket against Boston College's Steffon Mitchell (41) and Nik Popovic during the first half of an NCAA college basketball game in the Atlantic Coast Conference men's tournament in Charlotte, N.C., Tuesday, March 12, 2019. (AP Photo/Nell Redmond)