Veteran NFL linebacker Randy Gregory is suing the league and one of his former teams.

Gregory's lawsuit against the NFL and the Denver Broncos alleges discrimination over fines that totaled $532,500.

He was fined for allegedly taking medication containing tetrahydrocannabinol (THC), an active ingredient in marijuana, during his time with the Broncos. Gregory appeared in six games in 2022 and four games in 2023 before he was traded to the San Francisco 49ers.