He played college football for the Notre Dame Fighting Irish.

He committed to the University of Notre Dame to play college football.

[4] Liufau returned from the injury in 2022 to start all 13 games and finished with 51 tackles, 0.5 sacks and an interception.

Liufau opted out of the 2023 Sun Bowl and entered the 2024 NFL draft.

[10] Liufau is the cousin of Los Angeles Rams wide receiver Puka Nacua.