The Green Bay Packers found an under-the-radar free agent to attempt to help their defense.
This free agent didn't always fly under the radar. He was once a high-upside No. 8 overall pick in the NFL Draft.
Now, Isaiah Simmons is a veteran and the newest Packers defender.
The Cardinals picked Simmons 8th overall in 2020.
Through 84 career NFL games, Simmons has five interceptions, nine forced fumbles and 8.5 sacks.
Whether a team lists him as a linebacker or safety, he can sort of be a mixture of both.
Simmons was one of the top athletes in his draft class.