Dickerson, 25, wound up going undrafted out of UCLA in 2018. He later signed a three-year, $1.71 million contract with the Titans.
Dickerson was waived during the 2019 season but was quickly re-signed. The Titans declined to tender him an offer as a restricted free agent this offseason.
In 2020, Dickerson appeared in 10 games and recorded 10 tackles and no sacks.