At 17, midfielder Miguel Perez is St. Louis City SC’s youngest player. He made his Major League Soccer debut earlier this year and for the Under-19 United States Men’s National team, he scored a goal for his country — all while still enrolled at Pattonville High School. Washington University freshman Julian Trejo discusses his reporting on Perez and details his own experience of playing soccer at a championship level, growing up in Arkansas and coming to St. Louis.