Why the 49ers and Vikings are perfect trade partners

The San Francisco 49ers should waste no time exploring a trade for Jonathan Greenard if the Minnesota Vikings are truly making the productive edge rusher available. This is the type of rare opportunity that checks every box: positional need, financial flexibility, schematic fit, and a clear path to mutual benefit for both organizations.

For San Francisco, the urgency is obvious. The 49ers finished last season with one of the worst pass rushes in the league, ranked 29th by ESPN, with a pass-rush win rate of just 29%. A stunning drop-off for a defense that has long been defined by its ability to pressure quarterbacks.

While injuries played a major role—most notably Nick Bosa tearing his right ACL in the third game of the season—the reality is that the roster lacked a reliable complementary edge presence capable of keeping the unit afloat.

A trade that solves problems for both teams

Minnesota's interest in moving Greenard might create the perfect opportunity for the 49ers to deal Mac Jones with a pressing organizational need at quarterback. Despite investing heavily in J.J. McCarthy, the Vikings have reportedly grown uneasy with the former Michigan product and his readiness to lead the team this upcoming season. As a result, they are actively seeking a veteran quarterback who can compete for the starting job while providing experience and stability in the room.

Mac Jones restored his value last season while filling in for Brock Purdy during his turf toe injury, showing poise, efficiency, and command of Kyle Shanahan's complicated offense. Jones now appears poised to earn another opportunity to start in the league, and his contract makes him especially attractive.

He is due just $3 million against the cap in 2026, the final year of his two-year deal—an extremely manageable figure for a team seeking financial flexibility. Also, having a more polished signal-caller might not only benefit Justin Jefferson but also calm the waters a bit after he showed displeasure at times last season with his quarterback's play and inability to get him the football on a regular basis.

A straight swap of Jones for Greenard offers immediate benefits on both sides and would provide the Vikings more than a late-day two or day-three draft choice. Minnesota addresses its quarterback uncertainty without committing long-term resources, while San Francisco acquires a proven defensive playmaker at a premium position.

Why Greenard is exactly what the 49ers need

At 28 years old, Jonathan Greenard is squarely in his prime. He is not only productive but also affordable—two traits that rarely align so cleanly in the trade market. According to Spotrac, Greenard is due just over $22 million this upcoming season and $23 million the following year, and notably, his contract contains no guaranteed money. That structure provides the 49ers with significant financial flexibility and minimizes long-term risk.

On the field, Greenard's production speaks for itself. Over the past three seasons, he has totaled 27.5 sacks. 12.5 sacks in 2023, 12 sacks in 2024, and just 3 sacks last season, while limited to just ten starts due to a shoulder injury.

Adding Greenard opposite Bosa would instantly re-tool the 49ers' pass rush and restore balance to the defensive front.

Bosa routinely draws a double-team from offensive lines, including chips from tight ends and running back help. That reality creates favorable matchups on the opposite edge—matchups Greenard has consistently proven he can exploit in the past.

With Bosa back to health, offenses would no longer be able to overload one side without consequence, forcing quarterbacks to make quicker decisions and limiting escape lanes. The ripple effect would extend beyond individual sack totals.

A consistent edge presence on both sides would help stabilize the run defense, keep linebackers clean, and create more opportunities for the secondary to capitalize on hurried throws, something they desperately missed last season.

If the opportunity is there, San Francisco should jump at it.