What the Philadelphia Union can learn from the United States U20s - Brotherly Game
Three Union homegrown's called up to USA U-20 camp – Philly Sports
USMNT U-20's clinch Olympic berth with shutout of Honduras - SBI Soccer
Obed Vargas Named to U.S. U-20 Men's Youth National Team Roster for 2023 FIFA U-20 World Cup in Argentina - OurSports Central
Homegrown Jackson Hopkins Added to USA's CONCACAF U-20 Championship Roster
Homegrown soccer team set to play Club America's U-20 squad – The Denver Post
Seven MLS homegrowns earn Best XI spot at 2022 Concacaf U-20 Championship
ASN article: McGlynn, Tolkin, & Wiley top list of 20 Young Americans to watch in 2023 MLS season
ASN article: With both the Union and U.S. U-20 team, opportunity awaits for McKenzie