Notre Dame quarterback Ian Book (12) gets a pass away as Pittsburgh defensive lineman Rashad Weaver (17) and the Pitt defense pressure him during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame wide receiver Ben Skowronek (11) celebrates as he goes in the end zone past Pittsburgh defensive back A.J. Woods (25) for a touchdown after making a catch during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame quarterback Ian Book (12) scrambles away from Pittsburgh linebacker SirVocea Dennis (32) for a first down during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame wide receiver Ben Skowronek (11) makes a catch over Pittsburgh defensive back Marquis Williams (14) and takes it in for a touchdown during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Pittsburgh defensive back Damar Hamlin (3) breaks up a pass to Notre Dame wide receiver Joe Wilkins Jr. (18) during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Pittsburgh quarterback Joey Yellen (16) passes against Notre Dame during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Pittsburgh defensive back Marquis Williams (14) breaks up a pass to Notre Dame wide receiver Braden Lenzy (0) during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame wide receiver Ben Skowronek, left, heads to the end zone as teammate Avery Davis (3) cheers him on after making a catch against Pittsburgh during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame linebacker Bo Bauer (52) and safety Shaun Crawford (20) pressurer Pittsburgh quarterback Joey Yellen (16) during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame running back Kyren Williams (23) celebrates with teammates George Takacs (85), Tommy Kraemer (78) and Tommy Tremble (24) after scoring a touchdown against Pittsburgh during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame running back C'Bo Flemister (20) celebrates with quarterback Ian Book (12) after running for a touchdown against Pittsburgh during the second half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. Notre Dame won 45-3. (AP Photo/Keith Srakocic)

Notre Dame cornerback Nick McCloud (4) celebrates in front of safety Houston Griffith (3) after intercepting a pass during the second half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. Notre Dame won 45-3. (AP Photo/Keith Srakocic)

Notre Dame running back C'Bo Flemister (20) gets past Pittsburgh defensive back Damar Hamlin (3) for a touchdown during the second half of an NCAA college football game Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame cornerback Nick McCloud (4) intercepts a pass intended for Pittsburgh wide receiver Jared Wayne (5) during the second half of an NCAA college football game Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame safety Shaun Crawford (20) tackles Pittsburgh quarterback Nick Patti (12) on a run during the second half of an NCAA college football game Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame head coach Brian Kelly, center right, meets Pittsburgh head coach Pat Narduzzi in the middle of the field after their NCAA college football game Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame quarterback Ian Book (12) passes against Pittsburgh during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame head coach Brian Kelly adjusts his headset as he walks to talk to Jonathan Doerer during the second half of an NCAA college football game against Pittsburgh, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Pittsburgh head coach Pat Narduzzi wears a face shield as he watches his team play against Notre Dame during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. (AP Photo/Keith Srakocic)

Notre Dame linebacker Jeremiah Owusu-Koramoah (6) plays against Pittsburgh during the first half of an NCAA college football game against Pittsburgh, Saturday, Oct. 24, 2020, in Pittsburgh. The defense for No. 4 Notre Dame has been solid all season during a 6-0 start. It is about to face its biggest challenge. The Fighting Irish will host top-ranked Clemson on Saturday, Nov. 7. (AP Photo/Keith Srakocic)

FILE - Pittsburgh head coach Pat Narduzzi wears a face shield as he watches his team play against Notre Dame during the first half of an NCAA college football game, Saturday, Oct. 24, 2020, in Pittsburgh. Narduzzi says Georgia Tech quarterback Jeff Sims' growth in making decisions is impressive for a freshman. Pitt's fierce pass rush will be a new test for Sims' ability to remain poised in the pocket on Saturday night. (AP Photo/Keith Srakocic, File)

FILE - In this Oct. 24, 2020, file photo, Notre Dame head coach Brian Kelly, center, leads the team on to the field for an NCAA college football game against Pittsburgh in Pittsburgh. Kelly's second-ranked Fighting Irish visit No. 25 North Carolina on Friday. (AP Photo/Keith Srakocic, File)