Bullock entered his true freshman season at USC in 2021 as a starter for the opening game due to starter
Isaiah Pola-Mao testing positive for
COVID-19. Overall he started six of 12 games recording 39 tackles and two
interceptions. Bullock was named first-team
All-Pac-12 in 2023 after recorded 42 tackles, seven
pass deflections, and two interceptions. He declared for the
2024 NFL draft following the season. ==Professional career==