Introduction
JJ McCarthy has already experienced several major chapters in his young football career. He led Michigan to a national championship, became a first-round NFL draft pick, missed his rookie season because of injury, started 10 games for the Minnesota Vikings in 2025, and was traded to the New York Giants in September 2026.
McCarthy entered the NFL with significant expectations after going 27-1 as Michigan’s starting quarterback. The Vikings selected him No. 10 overall in the 2024 NFL Draft, viewing him as a potential long-term answer at quarterback.
His professional journey has been more complicated than many expected. Injuries limited his early development, and after one season as Minnesota’s starter, he lost his place on the depth chart in 2026. The Giants acquired him on September 28, 2026, sending a 2027 fifth-round pick to Minnesota.
This article covers J.J. McCarthy’s background, Michigan career, NFL statistics, injuries, contract, playing style, and what his move to New York means for the next stage of his career.
Who Is JJ McCarthy?
JJ McCarthy is an American professional football quarterback. His full name is Jonathan James McCarthy, and he was born on January 20, 2003, in Evanston, Illinois.
He played college football at the University of Michigan, where he became the starting quarterback during the 2022 season. McCarthy finished his Michigan career with a 27-1 record as a starter and helped the Wolverines win the 2023 national championship.
The Vikings selected him with the 10th overall pick in the 2024 NFL Draft. His draft position reflected the league’s belief that his combination of arm talent, mobility, decision-making, and experience in high-pressure college games could translate to the NFL.
J.J. McCarthy Quick Facts
| Detail | Information |
|---|---|
| Full name | Jonathan James McCarthy |
| Born | January 20, 2003 |
| Birthplace | Evanston, Illinois |
| Position | Quarterback |
| Height | 6-foot-3 |
| Weight | 219 pounds |
| College | Michigan |
| NFL draft | 2024 |
| Draft position | No. 10 overall |
| First NFL team | Minnesota Vikings |
| Current team | New York Giants |
| College record as starter | 27-1 |
| National championship | 2023 Michigan Wolverines |
McCarthy is now entering another important stage of his career with the Giants after the September 2026 trade from Minnesota.
JJ McCarthy Early Football Career
McCarthy developed into a highly regarded quarterback before reaching college.
He attended Nazareth Academy in Illinois before transferring to IMG Academy in Florida. IMG gave him an opportunity to compete against strong national competition and helped raise his profile among college recruiters.
Michigan ultimately won his commitment, giving the Wolverines one of the most closely watched quarterback prospects in the country.
His development at Michigan did not happen overnight. He spent part of his freshman season learning behind Cade McNamara before taking over as the starter during the 2022 campaign.
That patience became important to his development. Instead of being thrown immediately into a major college role, McCarthy had time to learn the offense and adjust to the speed and physical demands of college football.
His Michigan Career
McCarthy’s Michigan career became the foundation of his NFL draft stock.
He started 28 games over three seasons and finished with 6,226 passing yards, 49 touchdown passes, and only 11 interceptions. He completed 67.6% of his passes during his college career.
His most important statistical achievement, however, was his record as a starter.
McCarthy went 27-1 in games he started for Michigan. The Wolverines also won three outright Big Ten championships during his time at the school.
His final season produced the most memorable chapter.
The 2023 National Championship
Michigan entered the 2023 season with championship expectations, and McCarthy helped the Wolverines finish undefeated.
He completed 240 of 332 passes for 2,991 yards and 22 touchdowns during the regular season and postseason. His completion rate was 72.29%.
Michigan finished 15-0 and defeated Washington in the College Football Playoff National Championship Game.
The Wolverines won 34-13, using a powerful rushing attack and a strong defensive performance to secure the program’s first national title since 1997.
McCarthy did not need to produce huge passing totals in every game because Michigan relied heavily on its running game. Still, he delivered important throws when the offense needed them.
That balance became part of the discussion surrounding his NFL evaluation. Supporters pointed to his winning record, accuracy, mobility, and performance in important moments, while scouts also examined how much responsibility he carried in Michigan’s run-heavy offense. NFL.com’s draft analysis noted both sides of that evaluation.
Why the Vikings Drafted JJ McCarthy
The Minnesota Vikings traded up to No. 10 overall to select McCarthy.
Minnesota acquired the 10th pick from the New York Jets by sending the 11th pick and additional selections. The Vikings used that opportunity to select the Michigan quarterback.
The organization viewed him as a potential franchise quarterback.
At the time, Minnesota had recently lost Kirk Cousins in free agency and signed Sam Darnold. The plan was not necessarily to make McCarthy the opening-day starter. Instead, the Vikings could allow him time to learn the professional game before taking over.
That approach changed almost immediately because McCarthy suffered a serious knee injury during the 2024 preseason.
JJ McCarthy’s 2024 Injury
McCarthy’s rookie season never officially began.
During the 2024 preseason, he suffered a torn meniscus in his right knee. The injury required surgery and ended his season before he could make a regular-season appearance.
That setback was significant because quarterbacks selected in the first round normally use their first season to adjust to NFL defenses, terminology, coaching, and game speed.
McCarthy instead spent his rookie year rehabbing.
The Vikings continued with veteran Sam Darnold, who led Minnesota to a 14-3 regular-season record in 2024. McCarthy had to wait until 2025 for his opportunity to become the team’s starting quarterback.
JJ McCarthy First NFL Season
McCarthy finally became Minnesota’s starting quarterback in 2025.
His first season was a mixture of promising performances, inconsistency, and additional injuries. He started 10 games and finished with a 6-4 record.
His 2025 passing statistics were:
- 10 games started
- 243 passing attempts
- 140 completions
- 1,632 passing yards
- 11 touchdown passes
- 12 interceptions
- 57.6% completion rate
- 72.6 passer rating
- 181 rushing yards
- 4 rushing touchdowns
The numbers show why his first NFL season remains difficult to summarize with a single description. He showed flashes of playmaking ability while also experiencing struggles with accuracy, turnovers, and consistency.
His strongest stretch came late in the season.
Over his final four starts, McCarthy completed 54 of 84 passes for 703 yards, five touchdowns, and two interceptions. His passer rating during that stretch was approximately 100.5.
Those games provided evidence of progress just as the season was ending.
Injuries Have Been a Major Part of His NFL Story
Health has been one of the biggest factors in McCarthy’s development.
His torn meniscus ended his entire 2024 rookie campaign. In 2025, he dealt with several additional setbacks, including an ankle injury, concussion, and an injury to his throwing hand.
The injuries mattered beyond the games he missed.
A young quarterback benefits from repeated practice repetitions, preseason games, film study, and regular-season experience. Missing time can interrupt that development process.
The Vikings themselves acknowledged the impact of missed playing time when reviewing McCarthy’s 2025 season.
At the same time, it is important not to reduce McCarthy’s career to his injury history. He played 10 games in 2025 and showed improvement during the closing portion of the season.
What Happened to McCarthy in 2026?
McCarthy entered the 2026 offseason competing for Minnesota’s quarterback job.
The Vikings added veteran Kyler Murray, and the team eventually named Murray the starter. McCarthy later moved down the depth chart behind Murray and Carson Wentz.
McCarthy was active for only one of Minnesota’s first three games of the 2026 season and did not record a regular-season snap during that period. The Vikings opened the year 3-0.
That situation made a trade increasingly possible.
On September 28, the Vikings agreed to send McCarthy to the New York Giants in exchange for a 2027 fifth-round pick, pending his physical.
JJ McCarthy Joins the New York Giants
The trade gives McCarthy a new organization and a fresh opportunity.
The Giants needed additional quarterback depth after Jaxson Dart suffered a knee injury that was expected to sideline him for the rest of the regular season. Jameis Winston remained the team’s starting quarterback after the trade.
The move also creates an interesting connection.
McCarthy played for Jim Harbaugh at Michigan, and the Giants are coached by Jim’s brother, John Harbaugh. John Harbaugh said the Giants were enthusiastic about adding a young quarterback with McCarthy’s background and draft pedigree.
For now, McCarthy is not officially taking over the Giants’ starting job. The immediate role is expected to depend on how the team manages its quarterback room during the season.
Still, the trade gives him a chance to rebuild his NFL career outside Minnesota.
JJ McCarthy’s Playing Style
McCarthy’s game is built around mobility, quick decision-making, and the ability to make throws outside the pocket.
At Michigan, he operated in a system that emphasized a strong running game, efficient passing, and control of the football. His 67.6% career completion rate demonstrates his ability to complete passes at a high level in the college game.
He can also contribute as a runner.
McCarthy rushed for 632 yards and 10 touchdowns during his Michigan career, according to the school’s career records.
His NFL numbers show that running ability has carried over to the professional level. He rushed for 181 yards and four touchdowns during his 10 starts in 2025.
The bigger question is how consistently he can perform as a passer against NFL defenses.
That includes reading defenses before the snap, working through progressions, throwing accurately under pressure, and protecting the football.
JJ McCarthy’s NFL Contract
McCarthy signed his rookie contract with Minnesota in July 2024.
The deal was a four-year, fully guaranteed contract worth $21.85 million, according to NFL reporting. It included a reported $12.71 million signing bonus and a team option for a fifth season.
The contract is significant because it was based on his status as the No. 10 overall selection.
However, the contract does not mean McCarthy received the entire amount as immediate cash. NFL rookie contracts are structured across multiple seasons, with signing bonuses and other compensation paid according to the agreement.
His contract also continued to be relevant after the 2026 trade. McCarthy’s move to New York transferred his existing contractual situation rather than starting an entirely new rookie deal.
JJ McCarthy Career Statistics
McCarthy has a small NFL sample because injuries and his depth-chart changes limited his opportunities.
His official NFL regular-season totals through the 2025 season were:
| Statistic | NFL Total |
|---|---|
| Games | 10 |
| Starts | 10 |
| Completions | 140 |
| Attempts | 243 |
| Completion rate | 57.6% |
| Passing yards | 1,632 |
| Passing TDs | 11 |
| Interceptions | 12 |
| Passer rating | 72.6 |
| Rushing yards | 181 |
| Rushing TDs | 4 |
These figures come from the Vikings and Pro Football Reference.
Because McCarthy has played only 10 NFL games, his career numbers should be viewed as an early sample rather than a complete picture of his ability.
What Makes His Career Interesting?
McCarthy’s career has moved quickly in both directions.
He went from being a backup at Michigan to leading an undefeated national championship team. Then he became a top-10 NFL draft pick, lost his entire rookie season to injury, became an NFL starter, endured more injuries, lost his starting role, and was traded before completing his third professional season.
That unusual sequence makes his development difficult to predict.
His Michigan career demonstrated that he could operate within a successful team structure and perform under pressure. His NFL career has shown how much more difficult it can be to maintain that success against professional defenses.
The Giants now provide another environment in which those questions can be answered on the field.
What Comes Next for JJ McCarthy?
The next stage of McCarthy’s career will depend heavily on opportunity.
The Giants acquired him because they needed another quarterback after Dart’s injury, but John Harbaugh has said Winston remains the starter for now.
That means McCarthy’s immediate challenge is not necessarily winning a starting job.
Instead, he needs to learn the Giants’ offense, establish trust with coaches and teammates, and show that he can consistently execute when his number is called.
A fresh start could also help separate him from the expectations that surrounded his selection in Minnesota.
The most useful way to evaluate McCarthy going forward will be through actual game performance rather than his draft position or college reputation.
Frequently Asked Questions About J.J. McCarthy
How old is J.J. McCarthy?
J.J. McCarthy was born on January 20, 2003. He is 23 years old as of September 2026.
What college did J.J. McCarthy attend?
McCarthy played college football at the University of Michigan. He became the Wolverines’ starting quarterback during the 2022 season and led the team to the 2023 national championship.
When was J.J. McCarthy drafted?
The Minnesota Vikings selected McCarthy with the 10th overall pick in the first round of the 2024 NFL Draft.
Why did J.J. McCarthy miss his rookie season?
McCarthy suffered a torn meniscus in his right knee during the 2024 preseason. The injury required surgery and ended his rookie season before he played a regular-season game.
Which NFL team has J.J. McCarthy now?
As of September 28, 2026, McCarthy is with the New York Giants. The Giants acquired him from Minnesota in exchange for a 2027 fifth-round draft pick, pending his physical.
Conclusion
J.J. McCarthy has already experienced the highs and challenges that can define an NFL quarterback’s early career. He finished his Michigan career with a 27-1 record and a national championship before becoming the No. 10 pick in the 2024 NFL Draft.
His first years in Minnesota did not follow the expected path. A knee injury wiped out his rookie season, and although he eventually started 10 games in 2025, additional injuries and inconsistent results limited his momentum.
Now, McCarthy has a different opportunity.
The New York Giants acquired him in September 2026 after Minnesota moved on from its former first-round quarterback. His current NFL record is still a relatively small body of work, which means the Giants chapter could become an important part of his development.
For McCarthy, the next opportunity will be about more than his draft status or Michigan résumé. It will be about what he can consistently produce when he gets the chance to take NFL snaps.
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