The Vikings have spent many of their available cap dollars on additions to a defense that gave up the fourth-most points in the NFL last season.
Their latest and certainly most high-profile signing brings plenty of experience to a young cornerback room.
According to two league sources, the team is adding former Cardinals cornerback Patrick Peterson, who comes to Minnesota on a one-year deal worth up to $10 million. The eight-time Pro Bowler joins a team in dire need of experience in the secondary. He'd played his entire career for Arizona, which drafted him fifth overall in 2011.
Peterson is scheduled to receive an $8 million base salary, and can make up to $1 million in playing time-based incentives, with another $1 million available if he makes the All-Pro team.
He is the second significant signing for the defense after the Vikings agreed to terms with run-stuffing nose tackle Dalvin Tomlinson on Monday.
Peterson's pedigree will help first-year defensive backs coach Karl Scott with a group that relied heavily on rookies Cameron Dantzler and Jeff Gladney a year ago. Peterson had slipped in coverage the past two years, allowing passer ratings above 100 when he was targeted for the first time in his career, according to Pro Football Focus.
In Minnesota, though, he'll play for Mike Zimmer, a head coach who prizes experience in the secondary and speaks glowingly of the work Deion Sanders and Terence Newman did in his defenses toward the ends of their careers.
Peterson played at LSU when Justin Jefferson's older brother Jordan was the Tigers' quarterback and the youngest Jefferson was tagging along in the locker room after games. Now, Peterson lines up across from Justin Jefferson in practices.