The Raiders also confirmed that they’ve signed TE Alex Ellis to a contract.
Teamer, 24, wound up going undrafted out of Tulane back in 2019. He later signed a three-year, $1.755 million contract with the Chargers and was able to make the 53-man roster coming out of the preseason.
The Colts signed Teamer to a futures contract this past January only to release him last month.
In 2019, Teamer appeared in seven games for the Chargers and recorded 40 tackles, one sack, an interception and two passes defended.