The Giants Trade for J.J. McCarthy: New York Takes a Low-Cost Swing on “Nine” After Losing Jaxson Dart

The Giants did not wait very long to address the quarterback room after losing Jaxson Dart for the season. On Monday, New York agreed to acquire J.J. McCarthy from Minnesota for a 2027 fifth-round pick, giving the Giants another young quarterback option while Dart recovers from knee surgery. McCarthy was the No. 10 overall pick in the 2024 NFL Draft, but after only 10 career starts in Minnesota and a 2026 season spent buried behind Kyler Murray and Carson Wentz, the Vikings were willing to move him for a relatively modest return. For the Giants, it is the kind of move that makes sense almost regardless of what happens next. They are not giving up premium draft capital, they are getting a 23-year-old quarterback who was a top-10 pick two years ago, and they now have a chance to see whether there is still somethi

ng worth developing in “Nine.”

This move is obviously about Dart first. He is still the Giants’ franchise quarterback unless something changes dramatically. New York did not trade for McCarthy because it suddenly decided to replace Dart. The problem is that Dart’s knee injury ended his 2026 season and immediately left the Giants with Jameis Winston as the starter and very little behind him. The organization had already been linked to multiple quarterbacks over the past week, including McCarthy, Jimmy Garoppolo and Mac Jones, so it was clear Joe Schoen was not comfortable simply standing pat.

The price is what makes this interesting. A fifth-round pick two drafts from now is not nothing, but it is also nowhere close to the type of gamble people were talking about when McCarthy’s name first started surfacing in trade rumors. There had been speculation Minnesota could ask for something much larger because McCarthy is still young, still on his rookie contract and was recently a top-10 selection. Instead, New York got him for a 2027 fifth. If McCarthy turns into even a useful long-term backup, that is a perfectly reasonable price. If he somehow rediscovers the upside that made Minnesota draft him 10th overall, the Giants could end up looking very smart.

That upside is still theoretical, though, because McCarthy’s actual NFL tape has been extremely uneven. In 10 starts last season, he completed 57.6 percent of his passes for 1,632 yards, 11 touchdowns and 12 interceptions with a 72.6 passer rating. He also added 181 rushing yards and four rushing touchdowns. Those numbers are not good enough to pretend this is some franchise-altering acquisition. McCarthy struggled with accuracy, turnovers and consistency, and Minnesota ultimately went in another direction this offseason by signing Kyler Murray and bringing back Carson Wentz. McCarthy entered this year as the third quarterback on the depth chart and had not attempted a pass through the Vikings’ first three games.

There were flashes, though. Over McCarthy’s final four starts last season, he completed 64.3 percent of his passes for 703 yards, five touchdowns and only two interceptions while posting a 100.4 passer rating. That stretch is probably a big part of why teams have not completely given up on him. He also showed enough mobility to create outside structure, and that skill set is at least somewhat compatible with an offense originally designed around Dart. McCarthy is not the same player, but he can move, extend plays and threaten defenses with his legs in a way that gives the Giants more flexibility than a completely stationary backup would.

The most important part of this trade for the immediate future is what it means for Jameis Winston, and right now the answer appears to be: not much yet. Giants coach John Harbaugh said before the trade was finalized that Winston would remain the starting quarterback even if New York added another quarterback. That makes sense after Sunday. Winston was not spectacular against Tennessee, but he protected the football, completed 14-of-22 passes and helped the Giants grind out a 12-7 win. New York is 2-1. There is no reason to throw a quarterback who just arrived into the starting lineup after a few days of practice simply because his draft pedigree is shinier.

Winston has earned the right to keep the job for now. The Giants know exactly what he is. He will give you aggressive throws, confidence bordering on insanity, occasional big plays and occasionally a decision that makes everyone watching question what sport he thinks he is playing. Against Tennessee, he gave New York the conservative version of Jameis, which was probably exactly what Harbaugh wanted. The Giants scored four field goals and won without reaching the end zone. It was ugly, but ugly still counts in the standings.

McCarthy therefore arrives as insurance first and competition second. He needs time to learn the offense, terminology and protections, and the Giants can afford to give him that time because Winston is capable of running the team. If Winston plays well and New York continues winning, McCarthy may spend several weeks as the backup. If Winston starts turning the football over or the offense stalls badly, Harbaugh now has a much more interesting alternative than whatever emergency option would have been behind him.

That is where things could get complicated.

The Giants did not trade for McCarthy just to have him hold a clipboard forever. A fifth-round pick is inexpensive, but New York clearly sees enough upside to want him in the building. At some point, especially if the season starts moving away from them, there will be pressure to see what McCarthy can do. The Giants already know Winston’s ceiling and floor. McCarthy remains a mystery. For a team that suddenly lost its young franchise quarterback for the year, using part of the season to evaluate another former first-round quarterback is not a crazy idea.

For McCarthy, this might be the best possible thing that could have happened.

His future in Minnesota had become extremely murky. The Vikings drafted him to be the guy, but he lost an entire rookie season to injury, struggled through 10 starts in 2025 and then watched Minnesota sign Murray and Wentz. Once Murray won the starting job, McCarthy effectively became QB3. There are not many developmental opportunities for a former top-10 pick when he is spending Sundays inactive or standing at the very end of a quarterback room.

Now “Nine” gets a reset.

New York is not exactly known for being the calmest environment for quarterback development, but the opportunity is unquestionably better. He has a legitimate path to playing time. He gets a new coaching staff, a new system and a chance to escape the expectations attached to being the quarterback Minnesota drafted to replace Kirk Cousins. Sometimes young quarterbacks simply need a different building and different expectations before anyone can properly evaluate them.

The funny part is that McCarthy is still only 23 years old. He has played 10 NFL games. That is basically nothing. We talk about quarterbacks now like their careers are completely decided after half a season because everyone wants an immediate answer. McCarthy was bad in stretches last year. That is true. It is also true that there were flashes late in the season and that he entered the league extremely young after winning a national championship at Michigan.

That does not mean the Giants just stole their future quarterback. It means they bought a lottery ticket that actually has some logic behind it.

There is also a bigger-picture question that probably will not go away: what happens if McCarthy gets on the field and plays extremely well?

Again, Dart is the guy. He was one of the reasons there was legitimate optimism around the Giants entering this season, and one knee injury should not change the organization’s entire plan. But the NFL has a funny way of creating quarterback controversies that nobody expected. If McCarthy gets an opportunity late in the year and suddenly looks like the player Minnesota thought it drafted, the Giants could enter the offseason with two young quarterbacks worth developing.

That would be a much better problem than having none.

The trade also tells us something about how the Giants view this season. They are 2-1 after surviving Tennessee and are clearly not interested in treating Dart’s injury as permission to punt on 2026. If the organization thought the season was effectively over, it could have simply let Winston play out the year and kept the draft pick. Instead, New York went out and added a quarterback who theoretically gives the roster more upside if Winston struggles.

That does not mean McCarthy is automatically walking through the door and saving anything. His career numbers should keep expectations under control. Eleven touchdowns and 12 interceptions in 10 starts is not franchise-quarterback production. A 57.6 percent completion rate is not good enough. He has a lot to prove.

But that is exactly why I like the move for the Giants.

They are not paying for what McCarthy was supposed to be in 2024. They are paying a fifth-round pick for what he still might become in 2026 and beyond.

For Winston, the message is simple. The job is still his, but there is now someone behind him with enough pedigree to make things uncomfortable if the offense starts falling apart. That is probably healthy. Winston does not need to play like Patrick Mahomes. He needs to avoid the catastrophic turnovers, keep the Giants competitive and continue winning games.

For McCarthy, the message is even simpler.

Your career is not over.

Minnesota moved on.

New York is giving you another shot.

Now prove everybody wrong.

The Giants did not make the biggest quarterback trade imaginable. They made a smart, low-risk move after losing their starter at the worst possible time. Winston remains QB1. Dart remains the long-term plan. McCarthy becomes the wild card.

And honestly, “Nine” as the wild card might make the Giants a hell of a lot more interesting for the rest of this season.