Cavan Sullivan’s Breakthrough: How the Teen Star Took the Leap with Philadelphia Union
Cavan Sullivan’s Rapid Rise Fuels Philadelphia Union and USMNT Hopes Philadelphia Union winger Cavan Sullivan continues to validate the immense hype that has surrounded him since childhood. At just 16, the homegrown star is already the most productive teenager in MLS history, surpassing Freddy Adu’s benchmark, and carries the league’s largest homegrown contract. With over ...