Cavan Sullivan Ties Freddy Adu’s MLS Record With Winner for Philadelphia Union

Cavan Sullivan is 16 years old, and he is already chasing MLS history that once belonged to Freddy Adu. The Philadelphia Union homegrown midfielder scored the game-winning goal in Saturday’s 3-1 win at Red Bull New York, his second goal in as many matches, and the performance has intensified calls for his first senior call-up to the US men’s national team.

Union interim head coach Ryan Richter did not sound surprised by what Sullivan produced at Sports Illustrated Stadium, a venue that on Saturday night was filled with prospects being watched by USMNT staff. “The goal that he scored, it is what he is capable of doing,” Richter said. “It is in these one-versus-one situations that he is different. And we want to give him the freedom to express himself.”

Chasing Freddy Adu’s Record

The goal was worth more than three points for Philadelphia, who extended their unbeaten run in MLS play to seven straight games, a stretch that has produced five wins and two draws without defeat. It also marked Sullivan’s tenth goal contribution of the season, three goals and seven assists, tying Freddy Adu for the most goal contributions by a player aged 16 or younger in a single MLS season. Adu set that mark more than two decades ago as one of the league’s original teenage prodigies, a reference point that shows how rarely a player this young has produced at this level.

Sullivan’s goal also made it four consecutive MLS matches with a goal contribution, a streak that now puts him alongside Ricardo Pepi’s 2021 run and Diego Fagundez’s mark from 2013 for the longest such run by a player under the age of 18. For a Philadelphia academy that has produced a run of high-profile young talents in recent years, Sullivan’s current form places him among the most productive teenagers the league has ever seen.

Outshining a Rival Academy

Sullivan was not the only Philadelphia academy product to make an impact at Sports Illustrated Stadium. Fellow homegrown player and USMNT prospect Neil Pierre added a second Union goal in the 65th minute. The 18-year-old center back has now contributed four goals and an assist across seven appearances, all of them coming after the 2026 World Cup break, evidence of a Philadelphia pipeline producing more than just Sullivan alone.

Both players outshone Red Bull New York’s own USMNT-linked homegrown pairing of Julian Hall, 18, and Adri Mehmeti, 17, on a night when young American talent from both academies shared the pitch. Veteran striker Eric Maxim Choupo-Moting scored New York’s lone goal, a 74th-minute consolation that arrived too late to threaten Philadelphia’s win.

A Rare Kind of Prospect

Sullivan’s rise as a Philadelphia homegrown player has been built on exactly the kind of moment he produced on Saturday: a one-on-one situation where defenders simply cannot get close enough to stop him. Richter’s description of him treating those moments differently to most players is not coach-speak. A 16-year-old tying a record set by Freddy Adu, one of the most talked-about teenage signings in American soccer history, is the kind of statistical marker that tends to only happen to players who go on to have real careers at the top level.

What separates Sullivan’s current run from a one-off highlight is its consistency. Four straight matches with a goal contribution is not the product of a single moment of magic, but of a player being repeatedly involved in the most dangerous moments of every game he plays, week after week, for a Philadelphia side currently unbeaten in seven.

A Deliberately Low-Key Response

Saturday’s performance will only add to speculation that Sullivan could receive his first USMNT call-up from manager Mauricio Pochettino ahead of next month’s FIFA international window, when the United States face Peru, Chile, Mexico and Canada in matches across the country as they officially enter the 2030 World Cup cycle.

Sullivan himself played down the talk of a call-up after the match. “I am not really focused on the whole call-up thing. But I am happy that we are winning games and that I am making a difference,” he told reporters. “The goals and assists are coming. I am just trying to keep this momentum.”

Richter credited that even temperament, along with the trust Sullivan has built inside the Philadelphia dressing room, for allowing the teenager to keep producing under growing attention. “We want to give him the freedom to express himself and, honestly, he has gained the respect of his teammates,” Richter said. “They also give him the freedom that he can go into these moments, because he can create something out of nothing.”

Whether or not Pochettino makes the call next month, Sullivan’s underlying numbers already place him in rare company. Matching Adu’s record and joining Pepi and Fagundez on the list of MLS’s most productive teenage streaks puts him alongside three of the most talked-about young players the league has developed, and at 16, with Philadelphia unbeaten in seven and still building, there is little sign of the run slowing down.

Two Academies, One Result

Saturday’s match at Sports Illustrated Stadium doubled as a showcase for two of MLS’s most productive academy systems, with Philadelphia’s Sullivan and Pierre facing off against Red Bull New York’s own homegrown pairing of Hall and Mehmeti. That four teenagers with genuine USMNT prospects could share a single MLS regular-season fixture says as much about the state of the American player pipeline as any individual performance, even on a night when Sullivan’s finishing separated the two academies on the scoreboard.

Pierre’s own numbers this season, four goals and an assist from seven appearances as a center back, all coming after the World Cup break, add another layer to Philadelphia’s growing reputation for developing attacking threats from unlikely positions. Between Sullivan’s creativity in the final third and Pierre’s aerial contributions from defense, the Union’s academy graduates have quietly become as important to results as the club’s senior recruitment this season.

Choupo-Moting’s late consolation goal for Red Bull New York was a reminder that experience still has its place in MLS, even on a night dominated by teenagers. The veteran forward’s finish in the 74th minute briefly threatened a grandstand finish, but Philadelphia’s lead, built entirely by two teenage homegrown players, held firm to extend the club’s unbeaten run to seven matches.

Living Up to the Comparison

Sullivan has carried outsized expectation from the moment he first broke into Philadelphia’s first team as one of the youngest players in MLS history, comparisons to Adu inevitable given the age at which both players first drew national attention. Adu’s own career, after a heavily hyped start, never fully matched the expectations placed on him as a young player, a cautionary note that hovers over any teenager tying his records nearly two decades later.

Sullivan’s own response to that context, when it was put to him after Saturday’s win, was to deflect attention back to the team rather than his individual numbers, a pattern that has repeated itself throughout his emergence this season. Richter’s comments about the freedom the coaching staff give him suggest a deliberate approach inside the Philadelphia dressing room to let the teenager’s football do the talking rather than build him up as a singular star, even as the goal contributions and the record-tying performances continue to accumulate on a weekly basis.

For now, the numbers speak clearly enough on their own. A tied record with one of the most famous teenage prospects in league history, a shared mark for the longest under-18 scoring streak in modern MLS, and a growing file of evidence sitting on Pochettino’s desk ahead of next month’s international window all point toward a player whose ceiling remains, for now, entirely theoretical.

Philadelphia’s coaching staff appear content to let that ceiling reveal itself gradually rather than rush Sullivan into a role bigger than the one he already occupies. That patience has not stopped the numbers from arriving anyway, and it will not stop the questions about a first USMNT call-up either, not with the international window now less than a month away and Pochettino’s staff certain to have been watching Saturday’s win as closely as anyone in the stadium.

For a Philadelphia club that has built its recent identity around developing homegrown talent rather than importing it, Sullivan and Pierre’s combined performance at Sports Illustrated Stadium is close to the ideal outcome: two academy products, still teenagers, deciding a Priority Match against a divisional rival while a national team manager takes notes from afar. Whatever happens with the call-up next month, Saturday’s win offered a clear look at what the Union’s academy is now capable of producing on a consistent basis, with a rival academy’s own prospects watching from the losing side of the scoreline, and the USMNT watching from somewhere further away, taking notes for a call-up that increasingly looks close at hand, whenever Pochettino chooses to make it official.