[1] In 2015, Fatukasi was named as an honorable mention on the 2015 All-American Athletic Conference football team.

In 2019, he appeared in 14 games as a reserve, recording 27 total tackles (14 solo), 7 tackles-for-loss, 3 quarterback hits, and one pass defensed.

In 2020, he started 8 games and appeared in 15, logging 42 total tackles (22 solo), 6 tackles-for-loss, 5 quarterback hits, and two passes defensed.

[9] In 2021, Fatukasi played in 15 games with the Jets, starting all 15 and recording 46 total tackles (25 solo), 5 tackles-for-loss, and 6 quarterback hits.

[14] His brother Olakunle Fatukasi is a linebacker who played for the Tampa Bay Buccaneers in 2022 and is currently a free agent.