He played college football at Stanford and was signed as an undrafted free agent by the Baltimore Ravens in 2021.
He additionally participated in track and field and basketball, while earning the High GPA Achievement Award in all four years at the school.
[4] He appeared in 11 games, each as a starter, in the 2019 season, being named to the All-Pac-10 Conference team as an honorable mention after the year ended.
[5] After going unselected in the 2021 NFL draft, Sarell was signed by the Baltimore Ravens as an undrafted free agent.
[15][16] He was promoted to the active roster for their week six game against the Denver Broncos,[17] and made his NFL debut in the 19–16 win, appearing on five special teams snaps.
[18] He was elevated again for their game against the San Francisco 49ers in week ten, and recorded his first career start in the 16–22 loss, appearing on every offensive snap while allowing one sack.