Cavan Sullivan Reaches New Milestone With Philadelphia Union

October 11, 2026 - 09:47

By José Nuñez

Records are meant to be broken. For Cavan Sullivan, that has been the story of his breakout 2026 season.

Fresh off his historic USMNT debut, the 17-year-old midfielder delivered two assists in Philadelphia Union's latest match, pushing his season total to a mark no teenager has reached in Major League Soccer history. The performance continues a remarkable rise for a player who was already considered one of the most promising prospects in American soccer.

Sullivan's vision and composure on the ball have set him apart. At an age when most players are still developing in academy settings, he is dictating play against seasoned professionals. His ability to pick out passes in tight spaces and create chances from nothing has made him a focal point of the Union's attack.

The numbers back up the eye test. His assist tally now stands alone among teenage players in league history, surpassing marks set by previous young stars. Each match seems to bring another milestone.

For Philadelphia, the challenge now is managing expectations while maximizing his talent. The club has carefully built a support system around him, and teammates credit his work ethic for the rapid progress.

Sullivan himself has stayed grounded. After the match, he credited his teammates and coaching staff for putting him in positions to succeed. But the soccer world is taking notice, and his trajectory suggests this is only the beginning.