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Packers’ unresolved CB rotation could become Justin Jefferson’s playground

ByAllison Koehler
Minnesota Vikings wide receiver Justin Jefferson
Minnesota Vikings wide receiver Justin Jefferson | Cooper Neill/GettyImages

The Minnesota Vikings enter their Week 1 matchup with Green Bay with an obvious pressure point to attack. The Packers listed rookie Brandon Cisse as the starter opposite Keisean Nixon, but Cisse and Carrington Valentine rotated throughout the summer, leaving Green Bay’s second outside cornerback job less settled than the depth chart suggests.

The Packers’ alignment makes their cornerback question even easier for Minnesota to target. They generally use left and right cornerbacks rather than asking Nixon to follow the opponent’s best receiver, which allows Kevin O’Connell to choose who gets tested by Justin Jefferson. Cisse may receive the first opportunity, but Valentine could rotate into the same problem.

If Green Bay trusts either corner against Jefferson without consistent help, Minnesota should keep returning to that matchup until defensive coordinator Jonathan Gannon changes the coverage. If the Packers immediately shade help toward No. 18, O’Connell has enough receiving talent to punish that answer, too.

Justin Jefferson can force the Green Bay Packers into an impossible coverage choice

Green Bay used the No. 52 overall pick on Cisse after he ran a 4.41-second 40-yard dash and posted a 41-inch vertical. Valentine has also made 34 starts, including the playoffs. The Packers still spent the entire offseason searching for a reliable starter across from Nixon, and their official cornerback preview acknowledged that Valentine, Cisse, and Benjamin St-Juste were all competing for the job.

Jefferson’s pre-snap movement gives Minnesota plenty of ways to test Green Bay’s cornerback rotation. O’Connell can align him opposite Cisse, send him across the formation, or use condensed splits and stacked releases to prevent Green Bay from getting a clean jam. Crossers and deep-over routes off play action would force a young corner to navigate traffic while trying to stay attached to the NFL’s most complete receiver. Good luck with that assignment.

Gannon’s safest response is to tilt Xavier McKinney toward Jefferson or bracket him with an underneath defender. Doing so creates isolation opportunities elsewhere. Jordan Addison has already shown he can punish single coverage vertically, and his contract-year stakes are substantial. Addison can change the game without commanding double-digit targets -- all it takes is one coverage mistake for him to reach the end zone.

Jauan Jennings gives Minnesota yet another answer. He spent 70.1 percent of his 2025 snaps outside and caught 18 contested passes, according to the Vikings’ breakdown of Jennings’ film. If Green Bay devotes two defenders to Jefferson and keeps a safety over Addison, Jennings can attack the middle against a nickel corner or linebacker. He gives Murray a dependable answer when Green Bay commits extra coverage resources to Jefferson.

Kyler Murray's legs add an extra wrinkle. Defenses that commit extra bodies to Jefferson and Addison risk losing track of Murray as a runner. The Vikings have already outlined why doubling Jefferson is dangerous, and Green Bay’s unsettled cornerback rotation makes that gamble even worse.

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